gamma-valerolactone
pentano-1 pentano-1,4-内酯 4-lactone

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  • ACS International
    化学以外的创造力 Creativity Beyond Chemistry
    生产•分销•采购•物流•咨询 Production • Distribution • Sourcing • Logistics • Consulting
    我们的混合业务模式 Our hybrid business model, 将制造与采购和独家分销协议相结合 combining manufacturing with sourcing and exclusive distribution agreements, 分离和表征分离的大鼠肝细胞和大鼠肝微粒体悬浮液中四氯化碳或adp-铁刺激的脂质过氧化的醛产物。 results in a superior level of purchasing power that when added to our global warehouse network with locations near all major flavor and fragrance industry compounding centers around the globe, 进行交流国际化您的一站式采购合作伙伴。 make A.C.S. International your one-stop sourcing partner.
    电子邮件 Email:Information
    我们的电子邮件 US Email:阿明·施密特 Armin Schmidt
    电子邮件 Email:娜塔莉·皮涅尔 Nathalie Pinel
    我们的电子邮件 US Email:阿明·施密特 Armin Schmidt
    语音 Voice:
    +49 (0) 55 31 - 99 06-0
    传真 Fax:
    +49 (0)5531 9906 199
    运作能力 Operational Capabilities
    产品 Product(s):
    51034戊内酯γ 51034 Valerolactone gamma
  • Advanced Biotech
    受自然启发 Inspired by Nature
    各种各样的产品 A diverse range of products, 全部符合我们对质量的严格承诺。 all meeting our stringent commitment to quality.
    先进的生物技术公司是优质天然调味料和香精的领先制造商和供应商。用于食品/饮料的植物提取物 Advanced Biotech is a leading manufacturer and supplier of high-quality Natural flavoring ingredients & botanical extracts for the food/beverage, 化妆品和个 护理行业。拥有超过25年的发酵加工和制造经验。植物提取物 cosmetic and personal care industries. With over 25 years of experience working with Fermentation processing & botanical extracts, 我们可以为当今竞争激烈的市场提供新的创新功能产品。我们公司以能够满足客户和贸易的特定需求而感到自豪,同时保持对诚信的关注 we can help develop new innovative and functional products for today�™s competitive marketplace. Our company prides itself in the ability to cater to our customer�™s specific needs while maintaining our focus on integrity, 诚实和对高质量产品标准的承诺。我们自豪地为世界各地的公司提供优质的天然原料。 honesty and the commitment to high quality product standards. We proudly offer our quality Natural ingredients to companies around the world.
    我们的电子邮件 US Email:Information
    我们的电子邮件 US Email:报价和订单 Quotes and Orders
    我们的声音 US Voice:
    973-339-6242
    我们传真 US Fax:
    973-256-4101
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    产品 Product(s):
    1252 gamma valerolactone natural 99%min。 1252 GAMMA VALEROLACTONE NATURAL 99% min.
    SDS
    合成2116γ戊内酯95%以上 2116 GAMMA VALEROLACTONE SYNTHETIC 95% min.
    SDS
  • Augustus Oils
    首要供应商 The Premier Supplier
    奥 都油有限公司 Augustus Oils Ltd, 与自然和谐相处-尽其所能... in harmony with nature - to present it at its best...
    丰富的经验 A wealth of experience, 香基/香型知识和知识使奥 都可以在种植者和天然成分使用者之间的期望和信任之间架起桥梁。 expertise and knowledge has allowed Augustus to bridge the gulf in expectation and trust between growers and users of natural ingredients. 该公司一方面与客户合作 The Company works in partnership with customers on the one hand, 和种植者 and growers, 农民和酿酒厂。用户和制作 都可以专注于他们最擅长的领域 farmers and distillers on the other. Both users and producers can then focus on exactly what they do best, 而熟练的奥 都技术 员则密切监视和控制所交付的产品。这确保用户可以放心,他们将收到适合自己要求的最佳原材料。 while skilled Augustus technicians closely monitor and control the delivered product. This ensures users can have the confidence that they will receive the best raw materials suited to their requirements.
    电子邮件 Email:询问 Enquiries
    电子邮件 Email:Sales
    电子邮件 Email:网站查询 web site enquiries
    语音 Voice:
    +44 (0)1420 590555
    传真 Fax:
    +44 (0)1420 592420
    服务 Services
    产品 Product(s):
    丙戊内酯 Gamma Valerolactone Nat.
  • Bedoukian Research
    不断完善 Constantly Improving
    与我们的客户紧密合作以满足他们的要求。 Working closely with our customers to meet their requirements.
    保罗·贝杜克安(paul bedoukian)创立了公司,以高品质的特种香气和风味成分供应商的身份填补了这一空白。 1975年,该公司开始制造昆虫费洛蒙,其化学成分类似于香精和香精成分。今天 Paul Bedoukian founded the company to fill a niche as a supplier of high quality specialty aroma and flavor ingredients. In 1975 the company began manufacturing insect pheromones which are chemically similar to flavor and fragrance ingredients. Today, bedoukian的研究提供了450多种芳香化学物质和50种昆虫信息素 Bedoukian Research offers more than 450 Aroma Chemicals and 50 Insect Pheromones, 同时还提供药品的定制制造服务 while also providing custom manufacturing services to the pharmaceutical, 农药 agrochemical, 和特种化学工业。 and specialty chemical industries.
    我们的电子邮件 US Email:客户服务 Customer Service
    我们的声音 US Voice:
    1-203-830-4000
    我们传真 US Fax:
    1-203-830-4010
    新闻 News
    产品清单 Products List:视图 View
    产品 Product(s):
    457γ-戊内酯98.0%(异构体总和) 457 gamma-VALEROLACTONE 98.0% (sum of isomers)
    洗漱用品 Toiletry fragrances.
    香草 Vanilla and tobacco flavors
  • Beijing Lys Chemicals
    从克到吨 From Grams to Tons
    包含研发的精细化工高科技公司 Fine chemical high-tech company which contains R&D, 生产 production, 和销售。 and sales.
    北京利仕化工有限公司 Beijing Lys Chemicals Co, 公司 Inc., 成立于2004年 established in 2004, 是一家高科技高科技公司,包含研发 is a fine chemical high-tech company which contains R&D, 生产 production, 和销售。我们主要从事香料和香精原料以及医药中间体的出口和技术开发。我们有近500种产品 and sales. We mainly engaged in export and technology development of flavor and fragrance materials and pharmaceutical intermediates. We have nearly 500 kinds of products, 从克到吨 From Grams to Tons, 出口到美国 exported to USA, 欧洲 Europe, 南亚等地区,我们会根据客户定制生产新产品。需要 South Asia and etc. And we custom manufacture new products according to customers’ needs, 并提供优质的产品和服务。我们的目标是成为可以提供特殊产品和服务的精细化工企业。 and serve good quality products and service. Our goal is to become a fine chemical enterprise which could provide special products and services.
    电子邮件 Email:先生。 jia Mr. Jia
    电子邮件 Email:先生。 uo Mr. Guo
    语音 Voice:
    86-10-68418738
    传真 Fax:
    86-10-68418739
    先生。 uo Mr. Guo86-10-68483445
    先生。 uo Mr. Guo86-10-68418739
    新闻 News
    产品 Product(s):
    10331γ-戊内酯 10331 gamma-Valerolactone
  • Berjé
    世界在哪里感动 Where the world comes to its senses
    世界在哪里感动 Where the world comes to its senses - Berjé is a global 发行 distributor of 必要 Essential Oils and Aromatic Chemicals.
    Berjé is a 家庭拥有 家庭 family-owned 商业 business that has been been in operation for 六 six 几十年 十年 decades. The company's 起源 起源 origins and strength lie in a 深刻 pro发现 found 理解 了解 understanding of the 供应 supply and the quality of the 多样的 diverse 原料 raw materials 已消耗 consumed by the flavor and fragrance industries. 这个 This base was 扩大了 expanded 在上面 upon 更多 more than two 几十年 十年 decades 前 ago to 包括 include fragrance 生产 production. The company's 无与伦比 unparalleled 生的 raw 材料 伴侣 material 专长 expertise is 专注 焦点 foc用过的 used on the 供应 supply of essential oils and aromatic chemicals. 这个 This is 支持的 支持 supported by our 长期存在 长 long-standing 关系 关系 relationships with a worldwide 布 fabric of 生产者 producers 确保 ensuring the 最伟大的 大 greatest 前景 prospects for 不间断 uninterrupted 供应 supply in 市场 市场 markets that are 经常 often volatile and 不可预料的 unpredictable.
    电子邮件 Email:供参考 For Information
    电子邮件 Email:待售 For Sales
    语音 Voice:
    973-748-8980
    传真 Fax:
    973-680-9618
    风味成分 Flavor Ingredients
    香水成分 Fragrance Ingredients
    功能成分 Functional Ingredients
    发生在伯杰 Happening at Berje
    产品清单 Products List:视图 View
    产品 Product(s):
    γ-戊内酯 GAMMA-VALEROLACTONE
  • BOC Sciences
    最好的化学品供应商 Best of Chemicals Supplier
    研究化学品和生化试剂(包括抑制剂)的优质供应商 Quality supplier of research chemicals and biochemicals including inhibitors, 建筑模块 building blocks, gmp产品 GMP Products, 杂质和代谢物 impurities and metabolites, 兽医用api APIs for Veterinary, 天然化合物 Natural Compounds, adcs ADCs, 干细胞分子和手性化合物。 Stem Cell Molecule and chiral compounds.
    卡波普® ultrez 21聚合物是我们用途最广泛的个 护理聚合物。它是一种疏水改性的交联丙烯酸酯共聚物,旨在有效地增稠 BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, 同位素标记服务 Isotope Labeling Service, 手性合成与拆分 Chiral Synthesis and Resolution, 生物共轭 Bioconjugation, 聚乙二醇化服务 PEGylation services, 分析服务。 analytical services.
    boc sciences是bocsci inc。的品牌。我们利用我们在发展领域的广泛业务 BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, 制造业 manufacturing, 行销 marketing, 和分销,以帮助您根据不断变化的优质化学品需求制定最明智的决策。我们完整的cro服务套件涵盖了整个分子开发流程,包括用于目标识别的合同研究 and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, 建筑模块 building blocks, 化合物合成 compound synthesis, 生化和细胞分析 biochemical and cellular analysis, 临床前动物试验 preclinical animal tests, 和临床研究。 and clinical studies.
    电子邮件 Email:行销 marketing
    我们的电子邮件 US Email:行销 marketing
    电子邮件 Email:Sales
    我们的电子邮件 US Email:Sales
    语音 Voice:
    1-631-504-6093
    传真 Fax:
    1-631-614-7828
    我们的声音 US Voice:
    1-631-504-6093
    我们传真 US Fax:
    1-631-614-7828
    欧洲 Europe44-203-286-1088
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    下载这个软件! Get the App!
    产品 Product(s):
    108-29-2γ-戊内酯fcc FCC 98.0%
  • CJ Latta & Associates
    粗线 Extensive Line
    芳香族化学品和有机酸。 Aromatic Chemicals and Organic Acids.
    CJ Latta & Associates is a 发行 distributor of 香基/香型 特别 specialty aromatics and organic acids acids 用过的 used in the 公式 formulation of flavors and fragrance 制造的 制造 manufactured worldwide. We 自豪 pride 我们自己 ourselves on our 声誉 reputation for, 公平定价 fair pricing, 质量和可靠性。我们的业务建立在为客户成功地采购和开发许多具有挑战性的特种化学品和精细成分上。 quality and reliability. We’ve built our business on successfully sourcing and developing many challenging specialty chemicals and fine ingredients for our clients.
    电子邮件 Email:Information
    我们的电子邮件 US Email: 芯片 Chip Latta
    电子邮件 Email:Sales
    我们的电子邮件 US Email: 芯片 Chip Latta
    语音 Voice:
    (630) 240-8079
    产品 Product(s):
    丙戊内酯 Gamma Valerolactone Nat.
  • Excellentia International
    自然成分 Ingredients by Nature
    满足客户需求的卓越品质和卓越品质。 Exceptional quality and excellence in meeting our customers requirements.
    卓美亚国际公司是由卓美亚国际风味公司和极化子 Polarome International合并成立于2010年。集体地 , 这些公司拥有一百多年的行业经验 these companies account for more than one hundred years of industry experience, 并且因在满足客户方面的卓越品质和卓越表现而得到认可。要求。 and are recognized for exceptional quality and excellence in meeting our customers’ requirements.
    电子邮件 Email:Information
    电子邮件 Email:Sales
    电子邮件 Email:监管 Regulatory
    语音 Voice:
    732.749.9840
    我们的服务 Our Services
    产品 Product(s):
    gamma-Valerolactone
  • Indukern F&F
    对质量的承诺 Commitment to quality
    idukern f& f成分是您芳香和增香成分的合作伙伴。 Idukern F&F Ingredients is your partner for the fragrance and flavor ingredients.
    indukern f& f特别注重其为客户提供的服务质量 Indukern F&F focuses in particular on the service it offers its clients in terms of quality, 快速和直接的咨询服务,有1600多种不同的库存产品,可立即发货 speed and direct consultancy with more than 1600 different products in stock ready for prompt shipment: 芳香化学品 Aromachemicals, 精油和天然分离物。 Essential Oils and Natural Isolates.
    电子邮件 Email:Information
    电子邮件 Email:luciana soares(巴西) Luciana Soares (Brazil)
    电子邮件 Email:加布里埃拉·加西亚(墨西哥) Gabriela Garcia (Mexico)
    电子邮件 Email:jorge eduardo clavijo(哥伦比亚) Jorge Eduardo Clavijo (Colombia)
    语音 Voice:
    +34 93 506 91 00
    传真 Fax:
    +34 93 506 91 95
    服务 Services
    质量 Quality
    设备 Facilities
    产品清单 Products List:视图 View
    产品 Product(s):
    γ-戊内酯 GAMMA-VALEROLACTONE
  • Jiangyin Healthway
    独立成分供应商 Independent Ingredients Supplier
    我们提供从毫克到公吨的定制合成和合同制造。 We provide custom synthesis and contract manufacturing from milligrams to metric tonnes.
    江阴健威国际贸易有限公司 Jiangyin Healthway International Trade Co., Ltd is a 香基/香型的 professional company, 主要从事制造和出口香气化学品 main engaged in manufacturing and exporting aroma chemicals ,食品添加剂 food additives , 化妆品成分 cosmetic ingredient ,医药中间体其他精细化学品;特别是在芳香化学品上 pharmaceutical intermediates & other fine chemicals; especially on aroma chemicals , 作为杂环和硫磺香气化合物的主要制造商 as the major manufacturer of heterocyclic and sulphur aroma compounds , 我们是中国香精香料行业领先的独立配料供应商 we are the leading independent ingredients supplier to the flavour and fragrance industries in China, 可以提供数百种不同质量的芳香化学品。 can offer hundreds of different high quality aroma chemicals.
    电子邮件 Email:Information
    电子邮件 Email:Sales
    语音 Voice:
    86-510-86023169
    传真 Fax:
    86-510-86023170
    Mobile0086-13093133011
    服务 Services
    生化 Biochemical
    天然食用色素 Natural Food Colour
    新功能食品成分 New functional food ingredients
    产品 Product(s):
    hlk045γ-戊内酯天然99% HLK045 gamma-Valerolactone Natural99%
  • Lluch Essence
    致力于销售和分销的家族公司 A family company dedicated to sales and distribution
    灵活性 Flexibility, 可用性 availability, 价格和质量。 price and quality.
    灵活性 Flexibility, 可用性 availability, 价格和质量使lluch精华s.l.关于精油和香精化学品的欧洲参考文献之一 price and quality make LLUCH ESSENCE S.L. one of Europe’s references when it comes to essential oils and aroma chemicals, 现在它已在世界范围内广为 知。 and it is now well known all around the world.
    电子邮件 Email:Information
    语音 Voice:
    34 93 379 38 49
    传真 Fax:
    34 93 370 65 04
    领英 Linkedin
    产品 Product(s):
    γ-戊内酯 GAMMA-VALEROLACTONE
  • M&U International
    稳定供应需求 Steady supply & demand
    满足国内外日益增长的客户需求。 Meeting customers increasing demands at home as well as abroad.
    psi-胡萝卜素ci 75125番茄红素vit(全反式)-番茄红素全反式番茄红素反式番茄红素番茄红素10 cwd番茄红素来自大肠杆菌(Blakeslea trispora番茄红素),表达番茄红素生物合成酶番茄红素粉5%番茄红素10%ft %os lycotene 20%tg lycotene pe lycovit天然黄27 c.i. 75125(6e M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, 我们能够提供稳定优质的材料供应。我们位于中国最大的通讯枢纽 we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, 上海和美国靠近东海岸最大的海港之一。我们设施的战略位置确保方便 Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, 及时安全地将我们的产品交付给客户。 prompt and secure delivery of our products to our customers.
    电子邮件 Email:Sales
    我们的电子邮件 US Email:Sales
    语音 Voice:
    +86-21-32515501 60762991 60762992
    传真 Fax:
    +86-21-32515502 64204960
    我们的声音 US Voice:
    908-359-9000
    我们传真 US Fax:
    908-359-9002
    新闻 News
    产品 Product(s):
    a0079γ-戊内酯 A0079 gamma-Valerolactone, 犹太洁食 Kosher
    n0057萘丙戊内酯 N0057 Nat.gamma-Valerolactone, 犹太洁食 Kosher
  • Moellhausen
    情绪化学 THE CHEMISTRY OF EMOTIONS
    创新和承诺以卓越的名义。 Innovation and commitment in the name of excellence.
    经过50年的经营 After 50 years in business, 莫尔豪森(Moellhausen)在香料和香精行业中脱颖而出,成为全球领先的家族企业之一 Moellhausen stands out as one of the world’s leading family-run companies in the industry of flavors and fragrances, 原料 raw materials, 和特色菜。 and specialties.
    语音 Voice:
    +39 039.685.6262
    传真 Fax:
    +39 039.685.6263
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    共同成长的知识网络 A network of knowledge to grow together
    可持续发展是 Sustainability is at the foundation of a
    普及技术和全面控制 Pervasive technology and total control
    产品 Product(s):
    106799γ-内酯 106799 Gamma-VEROLACTONE
  • Odowell Co.,ltd
    满足需求 Fulfilling Demand
    产品质量和一致性。 Product quality and consistency.
    自2012年以来,odowell专门从事香料和香精行业的芳香化学品的生产和分销。产品范围为酮 Odowell is specialized in producing and distributing aroma chemicals for Flavors &Fragrances industry since 2012. Product ranges are ketones, esters,酒类 alcohols, 醛类 aldehydes , 醚和内酯。我们提供范围最广的c3-c15脂肪族酮 ethers and lactones. We have the most comprehensive range of C3-C15 aliphatic ketones, 芳香酮和高纯度电子化学品 aromatic ketones and high purity electronic chemicals, 提供与我们日常生活相关的许多行业。 providing to many industries related to our daily life.
    电子邮件 Email:Information
    电子邮件 Email:Sales
    语音 Voice:
    +86-21-56410859
    传真 Fax:
    4006981163分机28633 4006981163 ext.28633
    电话 Phone, 昆山 坤 Kunshan Odowell+86-512-55380008
    传真 Fax, 昆山 坤 Kunshan Odowell+86-512-55380009
    产品 Product(s):
    10-81-032γ-戊内酯的纯度 10-81-032 Gamma-Valerolactone PURITY: 至少99%。 99%MIN.
  • OQEMA
    专注于提供最高水平的服务 With a focus on providing the highest level of service
    oqema已站在全球化学工业的最前沿。 OQEMA has established itself at the forefront of the global chemical industry.
    无色(用于香精)(robertet)安息香树脂精华/精粹/精萃siam安息香树脂精华/精粹/精萃siam 100安息香树脂精华/精粹/精萃siam clair安息香siam精华/精粹/精萃安息香siam精华/精粹/精萃50%bb benzoin siam精华/精粹/精萃50%dpg安息香siam精华/精粹/精萃50%mpg苯甲酸siam精华/精粹/精萃50%pe benzoin暹罗精华/精粹/精萃50%三醋精安息香暹罗ht 100 abs安息香型暹罗ht超精华/精粹/精萃01安息香型siam超精华/精粹/精萃01安息香型siam超级精华/精粹/精萃02 styrax hyglaucus精华/精粹/精萃styrax macrothyrsus精华/精粹/精萃styrax subniveus精华/精粹/精萃styrax tonkinensis精华/精粹/精萃 The guiding principles of OQEMA have always been to establish long term relationships with customers and suppliers alike to build sustainable and profitable business for all parties. Through OQEMA’s business divisions the company tailors products and services to better support and service our customers requirements. This structure also allows the company to focus its marketing campaigns more effectively to certain industries. Over the last decade OQEMA has achieved strong growth as a result of the expansion of our business model. Going forward, 该公司将把这种商业模式扩展到现有和新的战略领域。 the company will be expanding this business model into existing and new strategic territories.
    电子邮件 Email:联系我们 Contact Us:
    我们的电子邮件 US Email: 迪恩·马蒂安佐(院长 Dean Matienzo Matienzo)
    电子邮件 Email:Sales
    我们的电子邮件 US Email:院长matienzo-销售经理 Dean Matienzo - Sales Manager
    语音 Voice:
    +44 1993 843081
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    我们的声音 US Voice:
    +1 973 886 3778
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    全球分布 Global Distribution
    产品 Product(s):
    γ-戊内酯天然 gamma-Valerolactone natural
    γ-戊内酯天然 gamma-Valerolactone natural
  • Penta International
    化学创新 Chemistry innovation
    在五角 At Penta, 我们的产品和服务可帮助企业更好地开展业务。 our products and services help businesses do business better.
    超过30年 For over 30 years, penta制造业公司在全球化学创新和应用中扮演着越来越重要的角色。作为行业领导者 Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, penta继续为几乎每个商业领域开拓基于化学的解决方案。我们的产品和香基/香型知识帮助推动了包括调味剂在内的数十种商业应用的技术进步 Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, 染色 coloring, 香料和化学工艺。 fragrances and chemical processes.
    我们的电子邮件 US Email:技术服务 Technical Services
    我们的电子邮件 US Email:Sales
    我们的声音 US Voice:
    (973) 740-2300
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    (973) 740-1839
    产品 Product(s):
    22-11000γ-戊内酯 22-11000 GAMMA-VALEROLACTONE
    22-11020γ-戊内酯天然 22-11020 GAMMA-VALEROLACTONE NATURAL
  • Riverside Aromatics
    特种香精化学品 Speciality Aroma Chemicals, 天然和合成 Naturals and Synthetics
    调味料行业的香基/香型原材料供应商。 A specialist supplier of raw materials to the flavour industry.
    彼得·加农david David 罗 Rowe于2006年在池 Poole建立了河畔的芳烃 , uk UK, 带有顽强的中调,让 联想到新割草的干草,带有蜡质底色。蜂蜡的精华/精粹/精萃是通过醇提取梳子获得的,而我们提供的蜂蜜的精华/精粹/精萃是通过醇提取蜂蜜(没有蜡)获得的,其蜜糖状稠度相似,并且包含大量的天然糖。 to offer a new type of specialist raw material supplier to the Flavour & Fragrance Industry. We bring together over 40 years of commercial & technical experience in the F&F industry which allows us to understand the needs of the Global F&F business and especially that of the West European Market.
    电子邮件 Email:Information
    电子邮件 Email:彼得·加农(销售) Peter Cannon (sales)
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    +44 (0) 1202 679532
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    +44 (0) 1202 679532
    产品清单 Products List:视图 View
    产品 Product(s):
    vl1050γ-戊内酯 VL1050 gamma-VALEROLACTONE
  • Sigma-Aldrich
    完整的供应链 Complete Supply Chain
    产品和服务的完美融合,将您的创造力带入生活。 The perfect blend of products and services that bring your creativity to life.
    sigma-aldrich是一家领先的生命科学和高科技公司,致力于提供高质量 Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, 安全和经过认证的调味料成分,透明和易于访问的文档对全球客户而言。 sigma-aldrich还提供了一套分析工具,可让食品分析 员简化样品制备 safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, 清理和分析步骤 cleanup and analysis steps, 同时提高对痕量成分和有害物质的敏感性,以符合法规和质量标准。 while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards.
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    800-244-1173
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    香精香料分析 Flavors and Fragrances Analysis
    fandf新闻订阅 FandF Newsletter Subscription
    香精香料学习中心 Flavors and Fragrances Learning Center
    认证食品级产品 Certified Food Grade Products
    产品 Product(s):
    w310301 g-戊内酯 W310301 g-Valerolactone, ≥99%, fcc FCC, fg FG
    SDS
    w310311 g-戊内酯 W310311 g-Valerolactone, natural, 95%, fg FG
    SDS
  • Soda Aromatic
    经验的深度 Depth of Experience
    我们保证产品安全和质量。 We guarantees product safety and quality.
    我们的国际销售部门很乐意设计最合适的香精和香料。用于加工食品的特殊用途的香料 Our international sales department is happy to design the most suitable flavor & fragrance for specific uses of processed food, 化妆品 Cosmetics, 和世界各地的香水制造商 and fragrance manufactures all over the world, 专门从事亚洲业务。让我们帮助您实现自己的口味和品质;香水的需求。 specializing in Asia.Let us help you with your flavor & fragrance needs.
    电子邮件 Email:Information
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    +81-3-5645-7347
    传真 Fax:
    +81-3-3664-5204
    产品 Product(s):
    110248112γ-戊内酯 110248112 gamma-Valerolactone
  • Sunaux International
    放心购买 Buy With Confidence
    我们拥有行业领先的流程和程序,以确保最可靠的产品。 We have industry leading processes and procedures to ensure nothing but the most reliable product.
    sunaux国际公司由所有者约翰·费尔顿先生于2012年创立,历经18年的发展,从事芳香族化学品的全球业务 Sunaux International was founded in 2012 by the owner Mr.John Felton after spending 18 years involved in developing global business in the aromatic chemicals, 香料和香精化合物业务。 fragrance and flavour compounds business.
    电子邮件 Email:约翰·费尔顿 John Felton
    电子邮件 Email:周星驰(销售) Stephen Zhou (Sales)
    语音 Voice:
    0512-57995626
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    Sales0512-57995626
    Sales0512-57570299
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    产品 Product(s):
    a0081γ-戊内酯 A0081 gamma-Valerolactone
    n0066萘丙戊内酯 N0066 nat.gamma-Valerolactone
  • Synerzine
    革新。定制。香气成分。 Innovation. Customization. Aroma Ingredients.
    synerzine是香精和香料成分的领先供应商。 Synerzine is a leading supplier of flavor and fragrance ingredients.
    synerzine表示我们已经成长为一个组织所体现的东西-原料之间的协同作用和联系 Synerzine expresses what we have grown to embody as an organization - the synergy and connection between raw ingredients, science, 技术 technology, 以及最终产品。我们经验丰富的团队热衷于为客户提供他们可以信赖的高质量创新食材。 and the final product. Our experienced team is passionate about bringing our customers high-quality innovative ingredients that they can trust.
    建立在我们44年的历史上 Building upon our 44 year history, 锌碘产品由EPA批准使用,并由fda允许。锌碘和贸易;杀真菌剂-除藻剂是巯氧吡啶的锌配合物。锌碘和贸易;杀菌杀藻剂是世界上一些领先的去头皮屑洗发水产品中的活性成分 , 大型产品选择 large product selection, 定制和最高的质量和安全标准。我们为客户提供真正的价值,旨在帮助他们更快地将其产品推向市场。 customization and the highest quality and safety standards. We provide our customers with true value designed to help them bring their products to market faster.
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    产品清单 Products List:视图 View
    产品 Product(s):
    w221γ-戊内酯 W221 gamma-Valerolactone
  • TCI AMERICA
    推动化学发展 Moving Your Chemistry Forward
    我们不断努力提高技术水平。 We continuously strive to advance our technology.
    与东方&西海岸配送中心 With East & West Coast distribution centers, 依靠tci快速可靠地交付产品。超过28 count on TCI to deliver products quickly and reliably. Over 28,如今,有000种试剂可以台式批量购买。立即注册一个tci帐户,快速免费送货! 000 Reagents available today in benchtop to bulk quantities. Sign up for a TCI account today for fast and free shipping!
    东京化学工业公司 Tokyo Chemical Industry Co., 公司(tci)是一家成立于1946年的全球领先的特种有机化学品制造商。tci提供有机实验室化学品以及制药 Ltd. (TCI) is a leading worldwide manufacturer of specialty organic chemicals founded in 1946. TCI provides organic laboratory chemicals as well as pharmaceutical, 化妆品和功能材料。超过60年的合成经验和多功能工厂使tci可以提供28多种 cosmetic and functional materials. More than 60 years of synthesis experience and multi-purpose plants enable TCI to offer more than 28,000种产品以及定制合成。 tci已在北美建立了海外机构 000 products as well as custom synthesis. TCI has established overseas facilities in North America, 欧洲 Europe, 中国和印度为全球客户提供服务。 China and India to serve customers worldwide.
    我们的电子邮件 US Email:Sales
    电子邮件 Email:技术支援 Technical Support
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    1-800-423-8616
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    1- 888-520-1075
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    产品 Product(s):
    v0007γ-戊内酯> 98.0%(gc) V0007 gamma-Valerolactone >98.0%(GC)
  • Tianjin Danjun International
    优质的产品 Quality Products
    我们非常了解中国化工市场。 We know the Chinese chemical market well.
    天津丹君国际贸易公司 Tianjin Danjun International Trade Co., 公司 Inc. is an organic chemicals 贸易 trading company 已批准 approved by the 相关的 relevant 州 state 当局 authorities to register. We 有 have about 300 种类 kinds of products (natural aroma chemicals, 合成香料化学药品和医药中间体)。大多数产品用于香料和香料行业。我们非常了解中国化工市场,并且与许多主要制造商有着密切的关系 synthetic aroma chemicals and pharmaceutical intermediates). Most of the products are used in flavor and fragrance industry. We know the Chinese chemical market well and we have close relationship with many of the main manufacturers, 并为广大客户提供优质的产品和完善的服务。 and to provide our customers with quality goods together with comprehensive service.
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    +86-15822601686
    产品清单 Products List:视图 View
    产品 Product(s):
    g-068丙戊内酯 G-068 Gamma valerolactone
  • R C Treatt & Co Ltd
    创新成分解决方案 Innovative ingredient solutions
    世界领先的风味创新配料解决方案提供商 World-leading innovative ingredient solutions provider for the flavour, 香水和fmcg行业。 fragrance and FMCG industries.
    我们为客户提供创新和引领潮流的产品概念 We offer innovative and trend-setting product concepts for our customers, 与他们合作,为他们的产品创造真正的价值。 collaborating with them to create true value for their products.
    电子邮件 Email:询问 Enquiries
    我们的电子邮件 US Email:询问 Enquiries
    语音 Voice:
    +44 (0) 1284 702500
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    +44 (0) 1284 703809
    我们的声音 US Voice:
    +1 863 668 9500
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    +1 863 668 3388
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    产品 Product(s):
    gamma-Valerolactone
  • United International
    优质的产品 Quality Products
    供应链解决方案中的合作伙伴。 A partner in your supply chain solution.
    青岛保税区联合国际贸易有限公司 Qingdao Free Trade Zone United International Trade Co., 公司成立于1996年 Ltd.was founded in 1996, 香基/香型从事食品添加剂的生产和进出口 specializing in the production and import and export of food additives,调味原料和医药化工原料。公司拥有经验丰富的研发和业务 员 flavor raw materials and pharmaceutical and chemical raw materials. The company has experienced R&D and business personnel,产品质量 product quality, 低价 low price, 高效的服务和快速的洞察力,并掌握最新的市场信息。 efficient service and fast insight and grasp the latest market information.
    电子邮件 Email:Information
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    语音 Voice:
    +86-532-83893699
    传真 Fax:
    +86-532-83893695
    产品 Product(s):
    0205丙戊内酯 0205 Gamma Valerolactone
    0205n丙戊内酯nat。 0205N Gamma Valerolactone Nat.
  • Ernesto Ventós
    持续的客户满意度 Continued Customer Satisfaction
    我们运用五种感官来做好我们的工作。 We employ our five senses to do our job well.
    ventós专门从事香料和香料行业的原材料分配。永久有超过1700份参考文献有现货供应 Ventós has specialized in the distribution of raw materials for the flavour and fragrance industry. With more than 1700 references permanently available from stock, 我们会及时响应客户需求 we offer a just-in-time response to our customer needs, 存在 being able to 交付 deliver from 1kg kg to several 公吨 tonnes all 过度 over the world.
    电子邮件 Email:Information
    电子邮件 Email:杰玛帕拉蒙(欧洲) Gemma Parramon (Europe)
    我们的电子邮件 US Email:jordi sort(北欧和我们) Jordi Sort (Northern Europe and US)
    电子邮件 Email:奥利维亚·高铁(亚洲 Olivia Gautier (Asia, 非洲和大洋洲) Africa and Oceania )
    电子邮件 Email:拉蒙·鲁保(拉丁美洲) Ramon Rubau (Latin America)
    语音 Voice:
    +34 934706210
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    +34 934733010
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    产品 Product(s):
    戊内酯γ VALEROLACTONE GAMMA
  • Vigon International
    对简单的热情 Passion for Simplicity
    优质香精香料成分的制造商和供应商。 Manufacturer and supplier of high quality flavor and fragrance ingredients.
    vigon的增长和成功很大程度上归功于vigon在行业内发展并建立的独特的企业理念 The growth and success of Vigon is due in large part to a unique corporate concept that Vigon has developed and established within the industry: 创新的伙伴关系。这种伙伴关系概念一直并将继续是vigon所有活动的基础和指导原则。 Creative Partnerships. This partnership concept has been and continues to be the foundation and guiding principle for all of Vigon's activities.
    我们的电子邮件 US Email:Sales
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    570-476-1110
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    产品 Product(s):
    500582戊内酯γ 500582 Valerolactone Gamma
    502448戊内酯γ自然 502448 Valerolactone Gamma Natural
  • WholeChem
    将创新者连接到宇宙的组成部分 Connecting Innovators To the Building Blocks Of the Universe
    特殊成分的定制制造商和分销商。我们将全球本地化。 Custom manufacturer and distributor of specialty ingredients. We make global local.
    我们的成功归功于我们 We owe our success to our 正直 integrity, 我们的奉献精神 our dedication 对行业 to the industry, and 我们对客户的承诺。 our commitment to our clients. 我们邀请您的询问 We invite your inquiries 关于我们当前的产品 regarding our current product 清单和其他产品 list and any other products 你可能有麻烦 you may be having trouble 采购。 sourcing.
    电子邮件 Email:Information
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    +1 (262) 995.8668
    认证书 Certification
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    产品 Product(s):
    丙戊内酯 Gamma Valerolactone Nat.
香水典型/定制配方-请咨询我们索取 Fragrance Demo Formulas
风味演示配方 Flavor Demo Formulas
Name:5-甲基氧杂-2-酮 5-methyloxolan-2-one
CAS号 CAS Number: 108-29-2Picture of molecule3D/INCHI
其他 Other:57129-69-8
echa ECHA einecs Ein INECS - REACH 预注册 Pre-Reg:203-569-5
FDA UNII:O7056XK37X
nikkaji网站 Nikkaji Web:J5.072E
贝尔斯坦数 Beilstein Number:0080420
MDL :mfcd00005400 MFCD00005400
代号 CoE Number:757
XlogP3-AA:0.60(est) 0.60 (est)
分子量 Molecular Weight:100.11716000
式 Formula:c5 h8 o2 C5 H8 O2
生物活性总结 BioActivity Summary:清单 listing
核磁共振预测器 NMR Predictor:预测(适用于Chrome或Firefox) Predict (works with chrome or firefox)
efsa / jecfa评论 EFSA/JECFA Comments:
jecfa评估了γ-戊内酯(如登记册中所示)。登记是指外消旋者。 JECFA evaluted gamma-valerolactone (CASrn as in Register). Register CASrn refers to the racemate.
类别 Category:flavor and fragrance agents
 
美国 US/欧盟 EU/ fda / jecfa / fema / Flavis / 文献 Scholar /专利 Patent :
谷歌学术 Google Scholar:搜索 Search
谷歌书 Google Books:搜索 Search
谷歌学术 Google Scholar: with word "volatile"搜索 Search
谷歌学术 Google Scholar: with word "flavor"搜索 Search
谷歌学术 Google Scholar: with word "odor"搜索 Search
调香师和调味师 Perfumer and Flavorist:搜索 Search
谷歌专利 Google Patents:搜索 Search
美国专利 US Patents:搜索 Search
欧盟专利 EU Patents:搜索 Search
pubchem专利 Pubchem Patents:搜索 Search
已发布 PubMed:搜索 Search
NCBI:搜索 Search
jecfa食品调味料 JECFA Food Flavoring:220γ-戊内酯 220 gamma-valerolactone
Flavis号码 FLAVIS Number:10.013(旧) 10.013 (Old)
dg sante食品调味料 DG SANTE Food Flavourings: 10.013 pentano-1 pentano-1 ,4-内酯 4-lactone
fema号 FEMA Number:3103 gamma-valerolactone
自由贸易区 FDA:不再提供这七种合成调味剂的使用 No longer provide for the use of these seven synthetic flavoring substances
fda mainterm(satf) FDA Mainterm (SATF):108-29-2 ; γ-戊内酯 GAMMA-VALEROLACTONE
 
物理性质 Physical Properties:
出现 Appearance:无色至浅黄澄清液体(est) colorless to pale yellow clear liquid (est)
化验 Assay: 98.00至100.00 98.00 to 100.00
食品化学品法典列表 Food Chemicals Codex Listed: 是 Yes
比重 Specific Gravity:1.04700 to 1.05400 @ 25.00 °C.
磅每加仑-(est)。 Pounds per Gallon - (est).: 8.712 to 8.770
折光率 Refractive Index:1.43100 to 1.43400 @ 20.00 °C.
熔点 Melting Point: -31.00 °C. @ 760.00 mm 汞 Hg
沸点 Boiling Point: 207.00 to 208.00 °C. @ 760.00 mm 汞 Hg
沸点 Boiling Point: 75.00 to 80.00 °C. @ 7.00 mm 汞 Hg
酸值 Acid Value: 最多1.00酸/克 1.00 max. KOH/g
蒸汽压力 Vapor Pressure:0.235000 毫米汞柱 mm汞 Hg @ 25.00 °C. (est)
蒸气密度 Vapor Density:3.45 ( 空气 Air = 1 )
闪点 Flash Point: 205.00 °F. tcc TCC ( 96.11 °C. )
logp(o / w) logP (o/w): -0.270
溶于 Soluble in:
 alcohol
 fixed oils
 水 water
 水 water, 9.381e + 004 mg / l @ 25°c(est) 9.381e+004 mg/L @ 25 °C (est)
 
感官特性 Organoleptic Properties:
气味类型 Odor Type: herbal
气味强度 Odor Strength:介质 medium
实体性 Substantivity:2 于100.00% 2 hour(s) at 100.00 %
herbal sweet warm tobacco cocoa woody
气味描述 Odor Description:at 100.00 %. 草本甜温暖烟草可可木本 herbal sweet warm tobacco cocoa woody
Luebke, 威廉 William RBC , (1986)
来自的气味样本 Odor sample from: 高砂国际公司 Takasago International Corp
风味类型 Flavor Type: tonka
tonka coumarinic tobacco cocoa chocolate dark chocolate coconut
口味描述 Taste Description: 甜零陵香豆香豆素烟草可可黑巧克力椰子 sweet tonka coumarinic tobacco cocoa dark chocolate coconut
来自其他 的气味和/或风味描述(如果找到)。 Odor and/or flavor descriptions from others (if found).
Bedoukian Research
γ-戊内酯98.0%(异构体总和) gamma-VALEROLACTONE 98.0% (sum of isomers)
气味描述 Odor Description:扩散的甜食 A diffusive sweet, 干草和烟草样 hay and tobacco-like odor with a st生的 rawberry sweetness
洗漱用品 Toiletry fragrances.
口味描述 Taste Description:sweet
香草 Vanilla and tobacco flavors
 
化妆品信息 Cosmetic Information:
CosIng:化妆品数据 cosmetic data
化妆品用途 Cosmetic Uses: 加香剂 perfuming agents
 
供应商 Suppliers:
阿奇韦尔 Achiewell
仅供实验/研究使用。 For experimental / research use only.
g-戊内酯 g-Valerolactone
ACS International
戊内酯γ VALEROLACTONE GAMMA
气味 For Odor: 草本甜温暖烟草可可木本 herbal sweet warm tobacco cocoa woody
运作能力 Operational Capabilities
Advanced Biotech
丙戊内酯天然 GAMMA VALEROLACTONE NATURAL
99% min.
气味 For Odor: 草本的 Herbaceous
Advanced Biotech
丙戊内酯合成 GAMMA VALEROLACTONE SYNTHETIC
95% min.
气味 For Odor: 草本的 Herbaceous
苹果风味香味 Apple Flavor & Fragrance
gamma-Valerolactone
艺 Artiste
γ-戊内酯天然 gamma-Valerolactone natural
Augustus Oils
丙戊内酯 Gamma Valerolactone Nat.
服务 Services
气化剂 Aurochemicals
γ-戊内酯 GAMMA-VALEROLACTONE, Natural
Bedoukian Research
γ-戊内酯 GAMMA-VALEROLACTONE
98.0% (sum of 异构体 isomers)
气味 For Odor: 扩散的甜食 A diffusive sweet, 干草和烟草样 hay and tobacco-like odor with a st生的 rawberry sweetness
采用 我们 Use: 洗漱用品 Toiletry fragrances.
味道 Flavor: sweet
香草 Vanilla and tobacco flavors
Beijing Lys Chemicals
gamma-Valerolactone
Berjé
γ-戊内酯 GAMMA-VALEROLACTONE
发生在伯杰 Happening at Berje
超越 BeYonde
Gamma-Valerolactone
BOC Sciences
仅供实验/研究使用。 For experimental / research use only.
丙戊内酯fcc FCC 98.0%
柑橘及相关精华 Citrus and Allied Essences
丙戊内酯 Gamma Valerolactone Nat.
气味 For Odor: 软甜 soft sweet, 烟草样 tobacco-like
市场报告 Market Report
CJ Latta & Associates
丙戊内酯 Gamma Valerolactone Nat.
creationperfume.com Creatingperfume.com
丙戊内酯 Gamma Valerolactone Nat.
气味 For Odor: 扩散甜 diffusive sweet, 干草和烟草样 hay and tobacco-like
扩散香气 Diffusions Aromatiques
γ-戊内酯 GAMMA-VALEROLACTONE
Ernesto Ventós
戊内酯γ VALEROLACTONE GAMMA
气味 For Odor: 甜 SWEET, 果香的 FRUITY-FLORAL
Excellentia International
gamma-Valerolactone
缩进组 Indenta Group
gamma-Valerolactone
Indukern F&F
γ-戊内酯 GAMMA-VALEROLACTONE
气味 For Odor: 果味的 FRUITY, 牛奶 MILK, 固体油 BUTTER
井上香水 Inoue Perfumery
γ-戊内酯 GAMMA-VALEROLACTONE
Jiangyin Healthway
天然γ-戊内酯99% gamma-Valerolactone Natural99%
新功能食品成分 New functional food ingredients
金凯实验室 Kingchem Laboratories
丙戊内酯 Gamma Valerolactone Nat.
昆山美食 Kun Shan P&A
gamma-Valerolactone
昆山美食 Kun Shan P&A
天然γ-戊内酯 Natural gamma-Valerolactone
昆山圣地 Kunshan Sainty
gamma-Valerolactone, 犹太洁食 Kosher
昆山圣地 Kunshan Sainty
gamma-Valerolactone, Natural
Lluch Essence
γ-戊内酯 GAMMA-VALEROLACTONE
M&U International
gamma-Valerolactone, 犹太洁食 Kosher
M&U International
萘丙戊内酯 Nat.gamma-Valerolactone, 犹太洁食 Kosher
Moellhausen
丙-内酯 Gamma-VEROLACTONE
Odowell Co.,ltd
Gamma-Valerolactone
纯度 PURITY: 至少99%。 99%MIN.
OQEMA
γ-戊内酯天然 gamma-Valerolactone natural
OQEMA
γ-戊内酯天然 gamma-Valerolactone natural
珍珠化学公司 Pearlchem Corporation
gamma-Valerolactone
Penta International
γ-戊内酯天然 gamma-Valerolactone natural
Penta International
γ-戊内酯 GAMMA-VALEROLACTONE
R C Treatt & Co Ltd
gamma-Valerolactone
轮回菲希特纳 Reincke & Fichtner
gamma-Valerolactone
Riverside Aromatics
γ-戊内酯 GAMMA-VALEROLACTONE
圣克鲁斯生物技术 Santa Cruz Biotechnology
仅供实验/研究使用。 For experimental / research use only.
gamma-Valerolactone
上海维根精细化工 Shanghai Vigen Fine Chemical
gamma-Valerolactone
Sigma-Aldrich
g-戊内酯 g-Valerolactone, ≥99%, fcc FCC, fg FG
气味 For Odor: 茴香;草本的 anise; herbaceous
认证食品级产品 Certified Food Grade Products
Sigma-Aldrich
g-戊内酯 g-Valerolactone, natural, 95%, fg FG
气味 For Odor: 暖;甜;赫巴克 warm; sweet; herbac
Soda Aromatic
gamma-Valerolactone
Sunaux International
gamma-Valerolactone
Sunaux International
萘丙戊内酯 Nat.gamma-Valerolactone
Synerzine
gamma-Valerolactone
TCI AMERICA
仅供实验/研究使用。 For experimental / research use only.
γ-戊内酯> 98.0%(gc) gamma-Valerolactone >98.0%(GC)
Tianjin Danjun International
丙戊内酯 Gamma Valerolactone Nat.
United International
丙戊内酯 Gamma Valerolactone Nat.
United International
丙戊内酯 Gamma Valerolactone Nat.
Vigon International
戊内酯γ自然 Valerolactone Gamma Natural
Vigon International
戊内酯γ VALEROLACTONE GAMMA
气味 For Odor: 柔软的 SOFT, 甜 SWEET, 烟草样 tobacco-like
文国际 WEN International
γ-戊内酯天然 gamma-Valerolactone natural
WholeChem
丙戊内酯 Gamma Valerolactone Nat.
吴江慈云香精 Wujiang CIYUN Flavor & Fragrance
γ-戊内酯≥99.0% gamma-Valerolactone ≥ 99.0%, Natural
吴江慈云香精 Wujiang CIYUN Flavor & Fragrance
γ-戊内酯≥99.0% gamma-Valerolactone ≥ 99.0%
 
安全信息 Safety Information:
首选SDS Preferred SDS: 视图 View
欧洲信息 European information :
最重要的危害 Most important hazard(s):
xi-刺激性 Xi - Irritant
R 36/38 - 烦 的 Irritating to skin 皮 and 眼睛 眼睛 eyes.
S 02 - 保持 Keep out of the 达到 reach of 孩子们 children.
S 24/25 - 避免 Avoid contact with skin 皮 and 眼睛 眼睛 eyes.
S 26 - In 案件 case of contact with 眼睛 眼睛 eyes, 冲洗 rinse 立即 immediately with 充裕 plenty of 水 water and 寻求 seek 医疗 medical advice.
S 37/39 - 穿 Wear 适当 suitable 手套 gloves and 眼睛 eye/face 保护 protection.
 
危害识别 Hazards identification
 
物质或混合物的分类 Classification of the substance or mixture
根据29 cfr 1910(osha hcs)进行ghs分类 GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
没有找到。 None found.
ghs标签元素 GHS Label elements, 包括预防性声明 including precautionary statements
 
象形图 Pictogram
 
危险说明 Hazard statement(s)
没有找到。 None found.
防范说明 Precautionary statement(s)
没有找到。 None found.
口服/肠胃外毒性 Oral/Parenteral Toxicity:
灌胃鼠 gavage-rat LD50 8800 mg/kg kg
(德希曼 Deichmann et al., 1945)

口鼠 口服 oral-rat LD50 > 5000 mg/kg kg
(莫雷诺 更多 Moreno, 1978e) 1978e)

管兔 gavage-兔子 rabbit LD50 2480 mg/kg kg
(德希曼 Deichmann et al., 1945)

口服兔子 口服 oral-兔子 rabbit LD50 2480 mg/kg kg
行为的 BEHAVIORAL: 全身麻醉 GENERAL ANESTHETIC 肺 LUNGS, 胸部 THORAX, 或呼吸 OR RESPIRATION: 呼吸刺激 RESPIRATORY STIMULATION 行为的 BEHAVIORAL: 肌肉 MUSCLE WEAKNESS
Journal of 产业 Industrial 卫生 Hygiene and Toxicology. 卷 Vol. 27, pg。 263 Pg. 263, 1945.

口鼠 口服 oral-rat LD50 8800 mg/kg kg
行为的 BEHAVIORAL: 全身麻醉 GENERAL ANESTHETIC 肺 LUNGS, 胸部 THORAX, 或呼吸 OR RESPIRATION: 呼吸刺激 RESPIRATORY STIMULATION 行为的 BEHAVIORAL: 肌肉 MUSCLE WEAKNESS
Journal of 产业 Industrial 卫生 Hygiene and Toxicology. 卷 Vol. 27, pg。 263 Pg. 263, 1945.

皮肤毒性 Dermal Toxicity:
皮肤兔子 skin 皮-兔子 rabbit LD50 > 5000 mg/kg kg
Food and Chemical Toxicology. 卷 Vol. 20, pg。 847 Pg. 847, 1982.

吸入毒性 Inhalation Toxicity:
未定 Not determined
 
使用安全信息 Safety in Use Information:
类别 Category:
flavor and fragrance agents
IFRA IFRA 码 Code of 实践 Practice 通知 not Notification of the 49th 修正案 Amendment to the IFRA IFRA 码 Code of 实践 Practice
推荐的γ-戊内酯使用水平不超过 Recommendation for gamma-valerolactone usage levels up to:
  香料浓缩物中的10.0000%。 10.0000 % in the fragrance concentrate.
 
最大化源自调查的每日摄入量(msdi-eu) Maximised Survey-derived Daily Intakes (MSDI-EU): 120.00(微克/ 均/天) 120.00 (μg/capita/day)
采用 我们 Use 等级 水平 levels for FEMA GRAS flavoring 物质 substances on 哪一个 which the FEMA 专家 Expert 面板 Panel 基于 based its 判断 judgments that the 物质 substances are 通常 generally 公认的 recognized as safe (GRAS).
The 专家 Expert 面板 Panel 也 also 发表 publishes 分离 separate 广泛 extensive 评论 reviews of scientific information on all FEMA GRAS flavoring 物质 substances and can be 发现 found at FEMA 味道 Flavor Ingredient 图书馆 Library
出版编号 publication number: 3
单击此处查看出版物3 Click here to view publication 3
 平均 average 通常 usual 百万分之几 ppm平均 average 最大 maximum 百万分之几 ppm
焙烤食品 baked goods: -50.00000
饮料(不含醇) beverages(nonalcoholic): -4.00000
醇饮料 beverages(alcoholic): --
早餐麦片 breakfast cereal: --
cheese: --
口香糖 chewing gum: --
调味品/调味品 condiments / relishes: --
糖果烧烤 confectionery froastings: --
蛋制品 egg products: --
脂肪/油 fats / oils: --
鱼产品 fish products: --
冷冻乳制品 frozen dairy: -20.00000
水果冰 fruit ices: -20.00000
明胶/布丁 gelatins / puddings: --
砂糖 granulated sugar: --
肉汁 gravies: --
硬糖 hard candy: -50.00000
仿乳制品 imitation dairy: --
速溶咖啡/茶 instant coffee / tea: --
果酱/果冻 jams / jellies: --
肉制品 meat products: --
奶制品 milk products: --
坚果产品 nut products: --
其他谷物 other grains: --
家禽 poultry: --
加工水果 processed fruits: --
加工蔬菜 processed vegetables: --
重构蔬菜 reconstituted vegetables: --
调味料 seasonings / flavors: --
休闲食品 snack foods: --
软糖 soft candy: --
汤类 soups: --
糖替代品 sugar substitutes: --
甜酱 sweet sauces: --
 
安全参考 Safety references:
欧洲食品安全法规(efsa) European Food Safety Athority(efsa):风味使用水平;亚急性 Flavor usage levels; Subacute, 亚慢性 Subchronic, 慢性和致癌性研究;发育/ 毒性研究;遗传毒性研究... Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

欧洲食品安全局(efsa EFSA)参考 :

食品添加剂科学小组的意见 Opinion of the Scientific Panel on Food Additives, 调味料 seasonings / flavors, 与调味料评估委员会有关的要求,与食品(AFC)接触的加工助剂和材料10 Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to - Flavouring Group Evaluation 10: 脂族伯和仲饱和和不饱和醇 Aliphatic primary and secondary saturated and unsaturated alcohols, 醛类 aldehydes, acetals, 含有额外的氧化官能团的羧酸和酯以及化学基团的内酯9 carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - (佣金 Commission 规 Regulation (e (EC) No 1565/2000 of 18 July 2000)
视图 View page or 视图 View pdf

调味组评估10 Flavouring Group Evaluation 10, 版本1(fge10 rev1)[1]-脂肪族伯和仲饱和和不饱和醇 Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, 醛类 aldehydes, acetals, 含有额外的氧化官能团的羧酸和酯以及化学基团的内酯9 carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13和30-食品添加剂小组的科学见解 13 and 30 - Scientific Opinion of the Panel on Food Additives, 调味料 seasonings / flavors, 处理中 Processing 艾滋病 Aids and 材料 Materials in 联系 Contact with Food (AFC)
视图 View page or 视图 View pdf

调味品组评价的科学见解10 Scientific Opinion on Flavouring Group Evaluation 10, 版本2(fge.10rev2) Revision 2 (FGE.10Rev2): 脂族伯和仲饱和和不饱和醇 Aliphatic primary and secondary saturated and unsaturated alcohols, 醛类 aldehydes, acetals, 含有额外的氧化官能团的羧酸和酯以及化学基团的内酯9 carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30
视图 View page or 视图 View pdf

Epi系统 EPI System: 视图 View
化学致癌研究信息系统 Chemical Carcinogenesis Research Information System:搜索 Search
毒理学引文 Toxicology Citations:搜索 Search
环境诱变信息中央 Env. Mutagen Info. Center:搜索 Search
EPA物质注册服务(tsca TSCA) :108-29-2
EPA ACToR:毒理学资料 Toxicology Data
EPA物质注册服务(SRS) :注册表 Registry
实验室化学安全摘要 Laboratory Chemical Safety Summary :7921
国家过敏和传染病研究所 National Institute of Allergy and Infectious Diseases:Data
德国wgk WGK Germany:2
5-甲基氧杂-2-酮 5-methyloxolan-2-one
chemidplus Chemidplus:0000108292
epa / noaa客串 EPA/NOAA CAMEO:有害物质 hazardous materials
技术 technology:CAS358 108-29-2的lu3580000 LU3580000 for cas# 108-29-2
 
参考资料 References:
莱芬韦尔 Leffingwell:手性或物品 Chirality or Article
 5-甲基氧杂-2-酮 5-methyloxolan-2-one
NIST化学网络书籍 NIST Chemistry WebBook: 搜索INCHI
加拿大国内分公司。清单 Canada Domestic Sub. List:108-29-2
pubchem(cid) Pubchem (cid):7921
pubchem(sid) Pubchem (sid):134972902
 
其他资料 Other Information:
(iupac) (IUPAC):元素的原子量2009 Atomic Weights of the Elements 2009
(iupac) (IUPAC):元素的原子量2009(pdf) Atomic Weights of the Elements 2009 (pdf)
影片 Videos:元素周期表 The Periodic Table of Videos
RBC :本网站使用的原子量 Atomic Weights use for this web site
(iupac) (IUPAC):元素周期表 Periodic Table of the Elements
食品中添加的fda物质(以前为af) FDA Substances Added to Food (formerly EAFUS):视图 View
CHEBI:视图 View
CHEMBL:视图 View
hmdb(人类代谢组数据库) HMDB (The Human Metabolome Database):HMDB33840
食物 FooDB:FDB012018
出口关税代码 Export Tariff Code:2932.20.5050
雾度图 Haz-Map:视图 View
vcf在线 VCF-Online:食品中的挥发性有机化合物 VCF Volatile Compounds in Food
化学蜘蛛 ChemSpider:视图 View
维基百科 Wikipedia:视图 View
rsc学习化学 RSC Learn Chemistry:视图 View
efsa EFSA更新监测食品中呋喃水平的结果 :阅读报告 Read Report
efsa EFSA以前的报告 : 食品中呋喃水平监测的结果 Results on the monitoring of furan levels in food:阅读报告 Read Report
欧洲反腐败委员会关于食品中呋喃的临时调查结果的efsa EFSA报告 :阅读报告 Read Report
 
潜在搅拌机 Potential Blenders and core components note
气味 For Odor
醛 aldehydic
10-
undecenal (aldehyde C-11 undecylenic)
FL/FR
animal
animal carbolactone
FR
闭鞘姜/云木香 costus valerolactone
FR
香醋 balsamic
2-
acetyl 呋喃 furan
FL/FR
异 iso
戊基 amyl cinna伴侣 mate
FL/FR
戊基 amyl cinna伴侣 mate
FL/FR
戊基 amyl phenyl acetate
FL/FR
阿米香树、西印度檀香 amyris wood oil
FL/FR
benzyl cinna伴侣 mate
FL/FR
dextro,laevo-iso
borneol
FL/FR
异 iso
bornyl acetate
FL/FR
butyl cinna伴侣 mate
FL/FR
肉桂基 cinn戊基 amyl alcohol
FL/FR
三叶草 丁香 cl过度 over nitrile
FR
ethyl cinna伴侣 mate
FL/FR
methyl cinna伴侣 mate
FL/FR
prenyl benzoate
FL/FR
berry
raspberry ketone
FL/FR
黄油的 buttery
acetoin
FL/FR
樟脑的 camphoreous
dextro-
camphor
FL/FR
焦糖色 caramellic
cyclotene
FL/FR
ethyl maltol
FL/FR
胡芦巴 fenugreek oleoresin
FL/FR
maltol
FL/FR
st生的 rawberry 呋喃 furanone
FL/FR
chocolate
异 iso
戊基 amyl phenyl acetate
FL/FR
异 iso
butyl phenyl acetate
FL/FR
chocolate 吡嗪 pyrazine A
FL/FR
cocoa hexenal
FL/FR
cocoa oleoresin
FL/FR
cocoa pentenal
FL/FR
2,6-
dimethyl 吡嗪 pyrazine
FL/FR
2,5-
dimethyl 吡嗪 pyrazine
FL/FR
2-
methoxy吡嗪 pyrazine
FL/FR
2-
methyl butyraldehyde
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
citrus
血液 blood
橙子 o范围 range oil italy
FL/FR
cocoa
2-iso
butyl-3,5(和3 5-(and 3,6)-二甲基 -dimethyl 吡嗪 pyrazine
FL/FR
coconut
gamma-
heptalactone
FL/FR
gamma-
壬内酯 nonalactone (aldehyde C-18 )
FL/FR
gamma-
octalactone
FL/FR
泥土的 earthy
2-
octanone
FL/FR
空灵的 ethereal
异 iso
propyl 甲 for伴侣 mate
FL/FR
发酵的 fermented
3-
methyl-1-pentanol
FL/FR
valeraldehyde
FL/FR
花的 floral
alpha-
戊基 amyl 肉桂基 cinn戊基 amyl acetate
FL/FR
异 iso
戊基 amyl salicylate
FL/FR
戊基 amyl salicylate
FL/FR
茴香 anise indene
FR
benzyl phenyl acetate
FL/FR
香菜 coriander seed oil
FL/FR
仙客来 cyclamen aldehyde
FL/FR
cyclohexyl ethyl alcohol
FL/FR
alpha-
damascone
FL/FR
dihydrojasmone
FL/FR
dimethyl anthranilate
FL/FR
dimethyl benzyl 羰基 carbinyl butyrate
FL/FR
ethyl phenyl acetate
FL/FR
花的 floral pyranol
FR
geraniol
FL/FR
heliotropin
FL/FR
巯基 heliotropyl acetate
FL/FR
巯基 heliotropyl acetone
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
冬青 ilex paraguariensis oleoresin
FL/FR
(Z)-
jasmone
FL/FR
卡罗 karo 周围 k周围 arounde 精华/精粹/精萃 absolute
FR
薰衣草属 lavandula angustifolia 花 flower oil
FL/FR
薰衣草 lavender oil france
FL/FR
leerall
FR
linalool oxide
FL/FR
methyl dihydrojasmonate
FL/FR
nerolidol
FL/FR
nonisyl propionate
FR
海洋 ocean propanal
FL/FR
鸢尾 orris rhizome 根茎 resinoid 树脂 (鸢尾 iris pallida)
FL/FR
petitgrain bigarade bigarade oil
FL/FR
prenyl salicylate
FL/FR
玫瑰 rose butanoate
FL/FR
果味的 FRUITY
allyl 戊基 amyl glycolate
FR
allyl cyclohexyl propionate
FL/FR
artemisia 帕伦斯 pallens herb oil
FL/FR
3-
benzyl-4-heptanone
FL/FR
beta-
damascone
FL/FR
ethyl 乙酰丙酸酯 levulinate
FL/FR
绿 green acetate
FR
st生的 rawberry 缩水橙花酯 glycidate 1 (aldehyde C-16 )
FL/FR
gamma-
undecalactone (aldehyde C-14 )
FL/FR
绿 green
butyl 2-methyl butyrate
FL/FR
异 iso
cyclocitral (IFF)
FL/FR
para-
methyl hydratropaldehyde
FL/FR
(e (E,Z)-2,6-
nonadien-1-ol
FL/FR
phenyl acetaldehyde
FL/FR
syringaldehyde
FL/FR
缬草 valerian rhizome 根茎 oil CO2 extract china
FL/FR
干草 hay
伍德拉夫 woodruff 精华/精粹/精萃 absolute
FR
herbal
bornyl 2-methyl butyrate
FL/FR
bornyl butyrate
FL/FR
beta-
bourbonene
FL/FR
alpha-
cadinol
FL/FR
香菜 coriander oleoresin
FL/FR
daucus carota fruit oil
FL/FR
dimethyl 环丙醇 cyclormol (IFF)
FR
herbal undecanone
FR
蜡菊 immortelle 花 flower oil
FL/FR
methyl nicotinate
FL/FR
卷叶 curled
香菜 parsley leaf oil
FL/FR
茶 FLtea leaf 精华/精粹/精萃 absolute
FL/FR
百里香 thyme oil 野生 wild or creeping
FL/FR
tricyclodecenyl isobutyrate
FR
tricyclodecenyl propionate
FR
缬草 valerian rhizome 根茎 oil
FL/FR
缬草 valerian rhizome 根茎 oil china
FL/FR
耶尔巴 yerba 伴侣 mate 精华/精粹/精萃 absolute
FL/FR
蜜糖 honey
butyl phenyl acetate
FL/FR
phenyl acetic acid
FL/FR
瓜 melon
水 water瓜 melon ketone
FR
薄荷的 minty
薄荷 pennyroyal oil
FL/FR
发霉的 musty
cocoa butenal
FL/FR
坚果 nutty
3,6-
cocoa 吡嗪 pyrazine
FL/FR
4,5-
dimethyl-2-ethyl-3-thiazoline
FL/FR
2,6-
lutidine
FL/FR
2-
methyl 吡嗪 pyrazine
FL/FR
2,3,5,6-
tetramethyl 吡嗪 pyrazine
FL/FR
2,3,5-
trimethyl 吡嗪 pyrazine
FL/FR
vinyl sulfurol
FL/FR
酚醛的 phenolic
2,3-
dimethyl benzo呋喃 furan
FL/FR
爆米花 popcorn
2-
acetyl 吡嗪 pyrazine
FL/FR
粉状的 powdery
para-
anisyl alcohol
FL/FR
roasted
胡芦巴 fenugreek resinoid 树脂
FL/FR
辣的 spicy
白术 atractylis 根 root oil
FR
决明子 cassia 皮 bark oil china
FL/FR
肉桂 cinnamon acrolein
FL/FR
丁香 clove 芽 bud oil
FL/FR
黑 black
黑醋栗 currant 芽 bud 精华/精粹/精萃 absolute
FL/FR
异 iso
eugenyl acetate
FL/FR
白 white
胡椒 pepper oil
FL/FR
黑 black
胡椒 pepper oleoresin
FL/FR
4-iso
propyl-2-cyclohexenone
FL/FR
姜黄 turmeric 根 root 精华/精粹/精萃 absolute
FL/FR
萜烯 terpenic
alpha-
ter松树 pineol
FL/FR
修罗尼克 thujonic
共同 common
艾菊 tansy 花 flower oil argentina
FL/FR
共同 common
艾菊 tansy leaf oil dutch
FR
woody ketone
FL/FR
tobacco
2,6,6-
trimethyl-2-hydroxycyclohexanone
FL/FR
tonka
鹿舌 deertongue 精华/精粹/精萃 absolute
FR
gamma-
hexalactone
FL/FR
tonka bean 精华/精粹/精萃 absolute
FR
香草 vanilla
ethyl 香兰素 vanillin
FL/FR
ethyl 香兰素 vanillin isobutyrate
FL/FR
香草 vanilla bean 精华/精粹/精萃 absolute (香草 vanilla 扁平叶 planifolia)
FL/FR
香兰素 vanillin
FL/FR
香草基 vanillyl acetate
FL/FR
香草基 vanillyl isobutyrate
FL/FR
蜡状的 waxy
苯乙基 phenethyl octanoate
FL/FR
woody
(+)-
camphene
FL/FR
camphene
FL/FR
岩蔷薇 cistus 枝条 twig/leaf oil
FL/FR
海洋的 marine 甲 for伴侣 mate
FR
polylimonene
FL/FR
santall
FR
云杉 spruce needle oil canada
FL/FR
(Z)-
woody amylene
FR
woody cyclohexanone
FR
用于调味 For Flavor
找不到适合这些的口味组 No flavor group found for these
戊基 amyl phenyl acetate
FL/FR
bornyl 2-methyl butyrate
FL/FR
bornyl butyrate
FL/FR
beta-
bourbonene
FL/FR
butyl 2-methyl butyrate
FL/FR
butyl cinna伴侣 mate
FL/FR
2-iso
butyl-3,5(和3 5-(and 3,6)-二甲基 -dimethyl 吡嗪 pyrazine
FL/FR
2(4)-iso
butyl-4(2),6-4h-1 6-dimethyl dihydro-4H-1,3,5-dithiazine
FL
alpha-
cadinol
FL/FR
(+)-
camphene
FL/FR
chocolate 吡嗪 pyrazine A
FL/FR
chocolate 吡嗪 pyrazine B
FL
4,5-
dimethyl-2-ethyl thiazole
FL
fig leaf 精华/精粹/精萃 absolute
FL
冬青 ilex paraguariensis oleoresin
FL/FR
2-
methoxy吡嗪 pyrazine
FL/FR
methyl nicotinate
FL/FR
1-
methyl pyrrole
FL
花生 peanut dithiazine
FL
polylimonene
FL/FR
prenyl benzoate
FL/FR
4-iso
propyl-2-cyclohexenone
FL/FR
蔷薇 rosa canina seed extract
FL
2,6,6-
trimethyl-2-hydroxycyclohexanone
FL/FR
woody ketone
FL/FR
beta-
damascone
FL/FR
保利尼亚 paullinia cupana cupana seed tincture
FL
苹果 apple
苹果 apple
(e (E,Z)-2,6-
nonadien-1-ol
FL/FR
aromatic
戊基 amyl salicylate
FL/FR
香醋 balsamic
戊基 amyl cinna伴侣 mate
FL/FR
ethyl cinna伴侣 mate
FL/FR
berry
巯基 heliotropyl acetone
FL/FR
raspberry ketone
FL/FR
苦 bitter
methyl ethoxy吡嗪 pyrazine
FL
保利尼亚 paullinia cupana cupana seed extract
FL
棕色 brown
胡芦巴 fenugreek oleoresin
FL/FR
樟脑的 camphoreous
dextro,laevo-iso
borneol
FL/FR
camphene
FL/FR
焦糖色 caramellic
焦糖 caramel 呋喃 furanone
FL
cyclotene
FL/FR
ethyl maltol
FL/FR
胡芦巴 fenugreek resinoid 树脂
FL/FR
maltol
FL/FR
st生的 rawberry 呋喃 furanone
FL/FR
chemical
2,3-
dimethyl benzo呋喃 furan
FL/FR
樱桃 cherry
heliotropin
FL/FR
chocolate
cocoa oleoresin
FL/FR
cocoa propanal
FL
奶油 creme de cocoa flavor
FL
citrus
血液 blood
橙子 o范围 range oil italy
FL/FR
petitgrain bigarade bigarade oil
FL/FR
alpha-
ter松树 pineol
FL/FR
cocoa
异 iso
butyl phenyl acetate
FL/FR
butyraldehyde
FL
cocoa hexenal
FL/FR
2-
methyl 呋喃 furan
FL
syringaldehyde
FL/FR
coconut
gamma-
壬内酯 nonalactone (aldehyde C-18 )
FL/FR
奶油状 creamy
acetoin
FL/FR
gamma-
hexalactone
FL/FR
gamma-
undecalactone (aldehyde C-14 )
FL/FR
乳业 dairy
2-
octanone
FL/FR
泥土的 earthy
alpha-
戊基 amyl 肉桂基 cinn戊基 amyl acetate
FL/FR
脂肪的 fatty
cocoa 固体油 butter distillates
FL
10-
undecenal (aldehyde C-11 undecylenic)
FL/FR
花的 floral
异 iso
戊基 amyl cinna伴侣 mate
FL/FR
异 iso
戊基 amyl phenyl acetate
FL/FR
cocoa pentenal
FL/FR
dihydrojasmone
FL/FR
dimethyl benzyl 羰基 carbinyl butyrate
FL/FR
geraniol
FL/FR
巯基 heliotropyl acetate
FL/FR
methyl dihydrojasmonate
FL/FR
海洋 ocean propanal
FL/FR
鸢尾 orris rhizome 根茎 resinoid 树脂 (鸢尾 iris pallida)
FL/FR
phenyl acetic acid
FL/FR
果味的 FRUITY
allyl cyclohexyl propionate
FL/FR
para-
anisyl alcohol
FL/FR
artemisia 帕伦斯 pallens herb oil
FL/FR
3-
benzyl-4-heptanone
FL/FR
alpha-
damascone
FL/FR
dimethyl anthranilate
FL/FR
ethyl 乙酰丙酸酯 levulinate
FL/FR
苯乙基 phenethyl octanoate
FL/FR
异 iso
propyl 甲 for伴侣 mate
FL/FR
玫瑰 rose butanoate
FL/FR
st生的 rawberry 缩水橙花酯 glycidate 1 (aldehyde C-16 )
FL/FR
缬草 valerian rhizome 根茎 oil
FL/FR
缬草 valerian rhizome 根茎 oil china
FL/FR
缬草 valerian rhizome 根茎 oil CO2 extract china
FL/FR
fusel
2-
methyl butyraldehyde
FL/FR
绿 green
异 iso
戊基 amyl salicylate
FL/FR
肉桂基 cinn戊基 amyl alcohol
FL/FR
cocoa butenal
FL/FR
仙客来 cyclamen aldehyde
FL/FR
异 iso
cyclocitral (IFF)
FL/FR
cyclohexyl ethyl alcohol
FL/FR
2-
ethyl butyraldehyde
FL
linalool oxide
FL/FR
para-
methyl hydratropaldehyde
FL/FR
nerolidol
FL/FR
herbal
香菜 coriander oleoresin
FL/FR
香菜 coriander seed oil
FL/FR
daucus carota fruit oil
FL/FR
蜡菊 immortelle 花 flower oil
FL/FR
薰衣草属 lavandula angustifolia 花 flower oil
FL/FR
薰衣草 lavender oil france
FL/FR
卷叶 curled
香菜 parsley leaf oil
FL/FR
prenyl salicylate
FL/FR
百里香 thyme oil 野生 wild or creeping
FL/FR
耶尔巴 yerba 伴侣 mate 精华/精粹/精萃 absolute
FL/FR
蜜糖 honey
benzyl phenyl acetate
FL/FR
butyl phenyl acetate
FL/FR
ethyl phenyl acetate
FL/FR
phenyl acetaldehyde
FL/FR
lactonic
gamma-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
麦芽 malty
酵母 yeast thiazoline
FL
药用的 medicinal
dextro-
camphor
FL/FR
薄荷的 minty
薄荷 pennyroyal oil
FL/FR
发霉的 musty
2,5-
dimethyl 吡嗪 pyrazine
FL/FR
propionaldehyde
FL
2,3,5-
trimethyl 吡嗪 pyrazine
FL/FR
坚果 nutty
2-
acetyl 呋喃 furan
FL/FR
3,6-
cocoa 吡嗪 pyrazine
FL/FR
2,6-
dimethyl 吡嗪 pyrazine
FL/FR
4,5-
dimethyl-2-ethyl-3-thiazoline
FL/FR
2,4-
dimethyl-5-vinyl thiazole
FL
2,6-
lutidine
FL/FR
2-
methyl 吡嗪 pyrazine
FL/FR
2,3,5,6-
tetramethyl 吡嗪 pyrazine
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
vinyl sulfurol
FL/FR
roasted
2-
acetyl 吡嗪 pyrazine
FL/FR
有根 rooty
瓜拉那 guarana flavor
FL
辣的 spicy
benzyl cinna伴侣 mate
FL/FR
决明子 cassia 皮 bark oil china
FL/FR
肉桂 cinnamon acrolein
FL/FR
丁香 clove 芽 bud oil
FL/FR
黑 black
黑醋栗 currant 芽 bud 精华/精粹/精萃 absolute
FL/FR
异 iso
eugenyl acetate
FL/FR
methyl cinna伴侣 mate
FL/FR
白 white
胡椒 pepper oil
FL/FR
黑 black
胡椒 pepper oleoresin
FL/FR
姜黄 turmeric 根 root 精华/精粹/精萃 absolute
FL/FR
茶 FLtea
茶 FLtea leaf 精华/精粹/精萃 absolute
FL/FR
修罗尼克 thujonic
共同 common
艾菊 tansy 花 flower oil argentina
FL/FR
香草 vanilla
ethyl 香兰素 vanillin
FL/FR
ethyl 香兰素 vanillin isobutyrate
FL/FR
香草 vanilla bean 精华/精粹/精萃 absolute (香草 vanilla 扁平叶 planifolia)
FL/FR
香兰素 vanillin
FL/FR
香草基 vanillyl acetate
FL/FR
香草基 vanillyl isobutyrate
FL/FR
蜡状的 waxy
alpha-
hexyl cinnamaldehyde
FL/FR
威士忌酒 whiskey
3-
methyl-1-pentanol
FL/FR
酒红 winey
valeraldehyde
FL/FR
woody
阿米香树、西印度檀香 amyris wood oil
FL/FR
异 iso
bornyl acetate
FL/FR
岩蔷薇 cistus 枝条 twig/leaf oil
FL/FR
(Z)-
jasmone
FL/FR
云杉 spruce needle oil canada
FL/FR
 
潜在用途 Potential Uses:
FL瑞士奶酪 cheese swiss cheese
FLchocolate cocoa
FRcoffee
FR榛子 filbert
FRfungus
FRherbal
FR芒果 mango
FLnut
FR桃子 peach
FR花生 peanut
FL茶 FLtea
 
存在(自然 Occurrence (nature, food, 其他) other):note
 大麦烤大麦 barley roasted barley
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 牛肉加热牛肉 beef heated beef
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 beer
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 瑞士奶酪 cheese swiss cheese
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 cocoa
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 coffee
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 crispbread
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 榛子烤榛子 filbert roasted filbert
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 芒果果 mango fruit
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 milk
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 奶制品 milk products
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 mushroom
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 桃果实 peach fruit
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 花生烤花生 peanut roasted peanut
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 猪肉加热猪肉 pork heated pork
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 shoyu
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 茶 FLtea
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 番茄 tomato
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 wine
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同义词 Synonyms:
 dihydro-5-methyl-2(3H)-呋喃酮 -呋喃 furanone
4,5-dihydro-5-methyl-2(3H)-呋喃酮 -呋喃 furanone
2(3H)-呋喃 furanone, dihydro-5-methyl-
4-hydroxypentanoic acid gamma-lactone
4-hydroxyvaleric acid gamma-lactone
4-hydroxyvaleric acid lactone
4-methyl butan-4-olide
5-methyl tetrahydro-2-呋喃酮 -呋喃 furanone
4-methyl-4-hydroxybutanoic acid lactone
4-methyl-gamma-butyrolactone
gamma-methyl-gamma-butyrolactone
4-methylbutan-4-olide
5-methyldihydro-2(3H)-呋喃酮 -呋喃 furanone
5-methyldihydro呋喃 furan-2(3H)-one
5-methyloxolan-2-one
gamma-pentalactone
 pentano-1 pentano-1,4-内酯 4-lactone
4-pentanolide
gamma-valeractone
(±)-gamma-valerolactone
4-valerolactone
gamma valerolactone
nat.gamma-valerolactone
gamma-valerolactone fcc FCC
 valerolactone gamma
 valerolactone gamma natural
gamma-valerolactone natural
gamma-valerolactone synthetic
gamma-valeryl lactone
gamma-verolactone
 

文章 Articles:

已发布 PubMed:在γ-戊内酯/水系统中整合弱酸水解,以增强棉秆的酶促糖化作用。 Integration of mild acid hydrolysis in γ-valerolactone/water system for enhancement of enzymatic saccharification from cotton stalk.
已发布 PubMed:在γ-戊内酯中使用新型非均相强酸催化剂将玉米秸秆转化为糠醛。 Conversion of corn stalk into furfural using a novel heterogeneous strong acid catalyst in γ-valerolactone.
已发布 PubMed:甲醇自给氢制原子经济合成γ-戊内酯 Atom-economical synthesis of γ-valerolactone with self-supplied hydrogen from methanol.
已发布 PubMed:暴露于亚抑制量的牛至l的歐洲海濱草血清型鼠 歐洲海濱草atcc 14028中缺乏耐受性的证据。香精油和香芹酚。 Effects of Metabolites Produced from (-)-Epigallocatechin Gallate by Rat Intestinal Bacteria on Angiotensin I-Converting Enzyme Activity and Blood Pressure in Spontaneously Hypertensive Rats.
已发布 PubMed:Fe3(co)12将乙酰丙酸转化为γ-戊内酯 Conversion of levulinic acid into γ-valerolactone using Fe3(CO)12: 通过利用来自生物质酸水解粗液来模拟生物精炼厂环境。 mimicking a biorefinery setting by exploiting crude liquors from biomass acid hydrolysis.
已发布 PubMed:多孔锆植酸杂化物 Porous Zirconium-Phytic Acid Hybrid: 是减少Meerwein-ponndorf-verley还原的高效催化剂。 a Highly Efficient Catalyst for Meerwein-Ponndorf-Verley Reductions.
已发布 PubMed:对血清对氧磷酶1(pon1)内酯酶机制的见解 Insights into the Lactonase Mechanism of Serum Paraoxonase 1 (PON1): 实验和量子力学/分子力学(qm / mm)研究。 Experimental and Quantum Mechanics/Molecular Mechanics (QM/MM) Studies.
已发布 PubMed:酸官能化介孔碳 Acid-Functionalized Mesoporous Carbon: 对钌催化的γ-戊内酯生产的有效支持。 An Efficient Support for Ruthenium-Catalyzed γ-Valerolactone Production.
已发布 PubMed:剖析 Profiling a 肠子 gut 微生物群产生 微生物群 microbiota-generated 儿茶素 catechin metabolite's 命运 fate in 的 human 血液 blood 细胞 cells 使用 using a 代谢组学 metabolomic 方法 approach.
已发布 PubMed:年龄对吸收的影响 Influence of age on the absorption, 代谢 metabolism, 和可可黄酮在健康受试者中的排泄。 and excretion of cocoa flavanols in healthy subjects.
已发布 PubMed:在可循环使用的钴/ sba-15催化剂存在下,将糠醛选择性氢化为糠醇。 Selective Hydrogenation of Furfural to Furfuryl Alcohol in the Presence of a Recyclable Cobalt/SBA-15 Catalyst.
已发布 PubMed:在甲醇中将生物质衍生的乙酰丙酸甲酯原位催化氢化为γ-戊内酯。 In Situ Catalytic Hydrogenation of Biomass-Derived Methyl Levulinate to γ-Valerolactone in Methanol.
已发布 PubMed:将γ-戊内酯级联升级为生物燃料。 Cascade upgrading of γ-valerolactone to biofuels.
已发布 PubMed:从生物质生产具有溶剂功能的非壬基糖,用于化学和生物升级。 Solvent-enabled nonenyzmatic sugar production from biomass for chemical and biological upgrading.
已发布 PubMed:高性能,稳定的负载型纳米合金,用于乙酰丙酸催化加氢成γ-戊内酯。 High performing and stable supported nano-alloys for the catalytic hydrogenation of levulinic acid to γ-valerolactone.
已发布 PubMed:(-)-表没食子儿茶素和(-)-没食子儿茶素通过参与异黄酮代谢的肠道细菌的生物转化。 Biotransformation of (-)-epigallocatechin and (-)-gallocatechin by intestinal bacteria involved in isoflavone metabolism.
已发布 PubMed:通过非酶糖生产的木质纤维素乙醇策略 A lignocellulosic ethanol strategy via nonenzymatic sugar production: 过程综合与分析。 process synthesis and analysis.
已发布 PubMed:二氧化钛负载的乙酰丙酸加氢催化剂 Titania-Supported Catalysts for Levulinic Acid Hydrogenation: 的影响及其对γ-戊内酯产量的影响。 Influence of Support and its Impact on γ-Valerolactone Yield.
已发布 PubMed:使用分散spe提取和lc-ms / ms对 血细胞中的多酚及其代谢物进行高灵敏度分析。 Highly sensitive analysis of polyphenols and their metabolites in human blood cells using dispersive SPE extraction and LC-MS/MS.
已发布 PubMed:加氢脱氧工艺 Hydrodeoxygenation processes: 生物质衍生的平台化学品催化转化为烃类燃料的研究进展。 advances on catalytic transformations of biomass-derived platform chemicals into hydrocarbon fuels.
已发布 PubMed:基于γ-戊内酯和水中生物质分馏的高级生物精炼厂。 Advanced biorefinery based on the fractionation of biomass in γ-valerolactone and water.
已发布 PubMed:酸催化生物质转化反应中的溶剂效应。 Solvent effects in acid-catalyzed biomass conversion reactions.
已发布 PubMed:有效率的 Efficient, ru / c在大气压和室温下催化无溶剂的α-当归内酯加氢。 solvent-free hydrogenation of α-angelica lactone catalysed by Ru/C at atmospheric pressure and room temperature.
已发布 PubMed:在酮加氢金属催化剂性能中的作用 Role of water in metal catalyst performance for ketone hydrogenation: 乙酰丙酸转化为γ-戊内酯的联合实验和理论研究。 a joint experimental and theoretical study on levulinic acid conversion into gamma-valerolactone.
已发布 PubMed:(-)-表没食子儿茶素生物转化过程中大鼠肠道细菌的分离和鉴定。 Isolation and characterization of rat intestinal bacteria involved in biotransformation of (-)-epigallocatechin.
已发布 PubMed:γ-戊内酯催化转化为ε-己内酰胺 Catalytic conversion of γ-valerolactone to ε-caprolactam: 由可再生原料制成的尼龙。 towards nylon from renewable feedstock.
已发布 PubMed:轻和重分子与年龄相关的嗅觉敏感性丧失是否相似? Is the age-related loss in olfactory sensitivity similar for light and heavy molecules?
已发布 PubMed:使用源自生物质的γ-戊内酯从生物质中生产非酶糖。 Nonenzymatic sugar production from biomass using biomass-derived γ-valerolactone.
已发布 PubMed:用木糖生产糠醛 Production of furfural from xylose, 以fecl3·6h2o为催化剂在γ-戊内酯中的木聚糖和玉米芯。 xylan and corncob in gamma-valerolactone using FeCl3·6H2O as catalyst.
已发布 PubMed:在分配生物反应器中通过平衡限制转化生产4-戊内酯 Production of 4-valerolactone by an equilibrium-limited transformation in a partitioning bioreactor: 吸收性聚合物性能的影响。 impact of absorptive polymer properties.
已发布 PubMed:乙氧基-γ-戊内酯。 Acet-oxy-γ-valerolactone.
已发布 PubMed:带有布朗斯台德和路易斯酸位的沸石催化的多米诺反应,可从糠醛生产γ-戊内酯。 Domino reaction catalyzed by zeolites with Brønsted and Lewis acid sites for the production of γ-valerolactone from furfural.
已发布 PubMed:水溶性和可重复使用的铱配合物在酸性水性介质中将碳水化合物生物质转化为γ-戊内酯。 Conversion of carbohydrate biomass to γ-valerolactone by using water-soluble and reusable iridium complexes in acidic aqueous media.
已发布 PubMed:生态溶剂-集群形成 Eco-solvents--cluster-formation, 无表面活性剂的微乳液,促进了水溶。 surfactantless microemulsions and facilitated hydrotropy.
已发布 PubMed:γ-戊内酯对含4-羟基戊酸酯的聚羟基链烷酸酯的微生物合成和表征的研究。 Studies on the microbial synthesis and characterization of polyhydroxyalkanoates containing 4-hydroxyvalerate using γ-valerolactone.
已发布 PubMed:在室温下,raney®ni催化乙酰丙酸酯的加氢转移至γ-戊内酯。 RANEY® Ni catalyzed transfer hydrogenation of levulinate esters to γ-valerolactone at room temperature.
已发布 PubMed:促进了海洋松皮提取物(碧萝ogen)的生物活性代谢产物吸收到 类红细胞中。 Facilitated uptake of a bioactive metabolite of maritime pine bark extract (pycnogenol) into human erythrocytes.
已发布 PubMed:γ-戊内酯的摄取-检测 类尿液样本中的γ-羟基戊酸 Uptake of gamma-valerolactone--detection of gamma-hydroxyvaleric acid in human urine samples.
已发布 PubMed:在温和条件下,离子液体催化γ-戊内酯有效转化为3-戊烯酸甲酯。 Ionic-liquid-catalyzed efficient transformation of γ-valerolactone to methyl 3-pentenoate under mild conditions.
已发布 PubMed:生物燃料中的电力存储 Electricity storage in biofuels: 将乙酰丙酸选择性电催化还原为戊酸或γ-戊内酯。 selective electrocatalytic reduction of levulinic acid to valeric acid or γ-valerolactone.
已发布 PubMed:从乙酰丙酸合成(s)-γ-戊内酯的化学酶促途径。 A chemo-enzymatic route to synthesize (S)-γ-valerolactone from levulinic acid.
已发布 PubMed:γ-戊内酯中使用固体酸催化剂将半纤维素转化为糠醛 Conversion of hemicellulose into furfural using solid acid catalysts in γ-valerolactone.
已发布 PubMed:壁虱(Acaly)嗅觉性嗅觉嗅觉受体的电生理反应 Electrophysiological responses of the olfactory receptors of the tick Amblyomma cajennense (Acari: ixodidae)与宿主相关和and信息素相关的合成化合物。 Ixodidae) to host-related and tick pheromone-related synthetic compounds.
已发布 PubMed:研发将乙酰丙酸转化为γ-戊内酯的非均相催化剂。 Development of heterogeneous catalysts for the conversion of levulinic acid to γ-valerolactone.
已发布 PubMed:茶摄入后 类尿液中酚结合物的结构解析和定量分析。 Structural elucidation and quantification of phenolic conjugates present in human urine after tea intake.
已发布 PubMed:内酯tsuji-trost烯丙基烷基化的选择性起源 Origin of selectivity of Tsuji-Trost allylic alkylation of lactones: 含锂烯醇化物的高度有序的过渡态。 highly ordered transition states with lithium-containing enolates.
已发布 PubMed:海上松皮提取物(碧萝ogen)的代谢产物促进细胞吸收并抑制诱导型一氧化氮合酶。 Facilitated cellular uptake and suppression of inducible nitric oxide synthase by a metabolite of maritime pine bark extract (Pycnogenol).
已发布 PubMed:由生物质催化热解γ-戊内酯生产芳烃。 Production of aromatic hydrocarbons through catalytic pyrolysis of γ-valerolactone from biomass.
已发布 PubMed:绿茶和白茶及其模拟肠道代谢产物对乙酰胆碱酯酶的抑制作用。 Inhibition of acetylcholinesterase by green and white tea and their simulated intestinal metabolites.
已发布 PubMed:饮食中原花青素的摄入不会增加 体内循环黄烷醇的含量。 Intake of dietary procyanidins does not contribute to the pool of circulating flavanols in humans.
已发布 PubMed:γ丁内酯(gbl)和γ戊内酯(gvl) Gamma butyrolactone (GBL) and gamma valerolactone (GVL): 它们对听觉惊吓反射和惊吓条件增强大鼠的影响的异同。 similarities and differences in their effects on the acoustic startle reflex and the conditioned enhancement of startle in the rat.
已发布 PubMed: 肠道菌群对红酒提取物的体外发酵 In vitro fermentation of a red wine extract by human gut microbiota: 微生物群的变化和酚代谢物的形成。 changes in microbial groups and formation of phenolic metabolites.
已发布 PubMed:负载金催化剂上生物质衍生的乙酰丙酸酯和甲酸酯转化为γ-戊内酯 Conversion of biomass-derived levulinate and formate esters into γ-valerolactone over supported gold catalysts.
已发布 PubMed:金属氧化物催化剂上乙酰丙酸及其酯的液相催化转移加氢和环化成γ-戊内酯。 Liquid-phase catalytic transfer hydrogenation and cyclization of levulinic acid and its esters to γ-valerolactone over metal oxide catalysts.
已发布 PubMed:[ru(triphos)h] +对生物羧酸选择性均相加氢 Selective homogeneous hydrogenation of biogenic carboxylic acids with [Ru(TriPhos)H]+: 机械研究。 a mechanistic study.
已发布 PubMed:用负载型金催化剂将碳水化合物生物质进行不依赖氢的还原性转化为γ-戊内酯和吡咯烷酮衍生物。 Hydrogen-independent reductive transformation of carbohydrate biomass into γ-valerolactone and pyrrolidone derivatives with supported gold catalysts.
已发布 PubMed:合成 Synthesis, 分析特征 analytical features, 和生物相关性5-(3 and biological relevance of 5-(3',4'-dihydroxyphenyl)-γ-戊内酯 -γ-戊内酯 γ-valerolactone, 源自饮食黄烷-3-醇分解代谢的微生物代谢产物。 a microbial metabolite derived from the catabolism of dietary flavan-3-ols.
已发布 PubMed:儿茶素转化 类肠道细菌的分离。 Isolation of catechin-converting human intestinal bacteria.
已发布 PubMed:反应性提取乙酰丙酸酯并转化为γ-戊内酯,用于生产液体燃料。 Reactive extraction of levulinate esters and conversion to γ-valerolactone for production of liquid fuels.
已发布 PubMed:(-)-表没食子儿茶素没食子酸酯在大鼠肠道中产生的微生物代谢产物的抗氧化活性。 Antioxidative activity of microbial metabolites of (-)-epigallocatechin gallate produced in rat intestines.
已发布 PubMed:同时测定γ-羟基丁酸酯(ghb)及其类似物(gbl Simultaneous determination of γ-Hydroxybutyrate (GHB) and its analogues (GBL, 1.4天 1.4-BD, 液相色谱-串联质谱联用分析全血和尿液中的gvl)。 GVL) in whole blood and urine by liquid chromatography coupled to tandem mass spectrometry.
已发布 PubMed:绿茶儿茶素通过 的小肠代谢。 Metabolism of green tea catechins by the human small intestine.
已发布 PubMed:非均相催化剂将乙酰丙酸和甲酸转化为γ-戊内酯 Conversion of levulinic acid and formic acid into γ-valerolactone over heterogeneous catalysts.
已发布 PubMed:海上松皮提取物(usp)中多酚的血浆蛋白结合 Plasma protein binding of polyphenols from maritime pine bark extract (USP).
已发布 PubMed:化学。用化学桥连接生物质和油加工。 Chemistry. Connecting biomass and petroleum processing with a chemical bridge.
已发布 PubMed:在水存在下,sio2 / al2o3上的γ-戊内酯开环和脱羧。 γ-Valerolactone ring-opening and decarboxylation over SiO2/Al2O3 in the presence of water.
已发布 PubMed:将γ-戊内酯催化转化为液体烯烃以用作运输燃料。 Integrated catalytic conversion of gamma-valerolactone to liquid alkenes for transportation fuels.
已发布 PubMed:一种从二维协方差光谱法估算动力学数据的浓度曲线的方法。 A methodology to estimate concentration profiles from two-dimensional covariance spectroscopy applied to kinetic data.
已发布 PubMed:绿茶flavan-3-ols在 体中的生物利用度和分解代谢。 Bioavailability and catabolism of green tea flavan-3-ols in humans.
已发布 PubMed:钯催化的γ-亚甲基-δ-戊内酯的环化[4 + 3]环化反应 Palladium-catalyzed decarboxylative [4 + 3] cyclization of gamma-methylidene-delta-valerolactones with 1,1-二氰基环丙烷。 1-dicyanocyclopropanes.
已发布 PubMed:杏仁摄入后血浆和尿液代谢产物的分布[李。d.a. [webb] 类中的多酚。 Profile of plasma and urine metabolites after the intake of almond [Prunus dulcis (Mill.) D.A. Webb] polyphenols in humans.
已发布 PubMed:液相中两种内酯的表征 Characterization of two lactones in liquid phase: 实验和计算方法。 an experimental and computational approach.
已发布 PubMed:通过液相色谱-串联质谱法定期食用可可后的尿液和血浆中酚类物质的代谢目标分析。 Targeted metabolic profiling of phenolics in urine and plasma after regular consumption of cocoa by liquid chromatography-tandem mass spectrometry.
已发布 PubMed:无需外部使用h2即可将生物质衍生的碳水化合物催化转化为γ-戊内酯。 Catalytic conversion of biomass-derived carbohydrates into gamma-valerolactone without using an external H2 supply.
已发布 PubMed:mcr-als用于使用整体相角收敛准则顺序估计ftir-atr光谱以解决固化过程。 MCR-ALS for sequential estimation of FTIR-ATR spectra to resolve a curing process using global phase angle convergence criterion.
已发布 PubMed:原花青素二聚体被 类微生物与2-(3 Procyanidin dimers are metabolized by human microbiota with 2-(3,4-二羟基苯基)乙酸和5-(3 4-dihydroxyphenyl)acetic acid and 5-(3,4-二羟基苯基)-γ-戊内酯为主要代谢产物。 4-dihydroxyphenyl)-gamma-valerolactone as the major metabolites.
已发布 PubMed:液相色谱/电喷雾串联质谱法对茶多酚的 体尿液代谢产物进行分析,并获得数据相关的数据。 Human urinary metabolite profile of tea polyphenols analyzed by liquid chromatography/electrospray ionization tandem mass spectrometry with data-dependent acquisition.
已发布 PubMed:受损驾驶员血液中的γ-羟基丁酸酯浓度 Gamma-hydroxybutyrate concentrations in the blood of impaired drivers, 非法毒品使用者 users of illicit drugs, 和体检医师案件。 and medical examiner cases.
已发布 PubMed:最大化超临界化学的机会 Maximising opportunities in supercritical chemistry: co(2)中乙酰丙酸向γ-戊内酯的连续转化。 the continuous conversion of levulinic acid to gamma-valerolactone in CO(2).
已发布 PubMed:黄烷醇单体引起的 类粪便微生物区系变化。 Flavanol monomer-induced changes to the human faecal microflora.
已发布 PubMed:用于药物增溶的嵌段共聚物 Block copolymers for drug solubilisation: 聚醚和聚酯胶束形成嵌段的相对疏水性。 relative hydrophobicities of polyether and polyester micelle-core-forming blocks.
已发布 PubMed:向 Towards '基于生物 bio-基于 based' 尼龙 Nylon: 在催化蒸馏条件下将γ-戊内酯转化为戊烯酸甲酯 conversion of gamma-valerolactone to methyl pentenoate under catalytic distillation conditions.
已发布 PubMed:大叶木虱对肝g2细胞和大鼠原代肝细胞的保护作用。 Cytoprotective constituent of Hoveniae Lignum on both Hep G2 cells and rat primary hepatocytes.
已发布 PubMed:向健康志愿者口服后,海松皮提取物(碧萝ogen)的单剂量和多剂量药代动力学。 Single and multiple dose pharmacokinetics of maritime pine bark extract (pycnogenol) after oral administration to healthy volunteers.
已发布 PubMed:"离子卡宾 Ionic carbenes": 合成 Synthesis, 结构表征 structural characterization, 稀土金属亚甲基配合物的合成和反应性。 and reactivity of rare-Earth metal methylidene complexes.
已发布 PubMed:羟基丁酸(ghb)和相关药物中毒的趋势 Trends in gamma-hydroxybutyrate (GHB) and related drug intoxication: 1999年至2003年。 1999 to 2003.
已发布 PubMed:长期储存后尸体基质中ghb和4-甲基-ghb的含量分析。 Analysis of GHB and 4-methyl-GHB in postmortem matrices after long-term storage.
已发布 PubMed:关于从4-取代的γ-丁内酯衍生的烯醇化物烷基化中的pi-面部立体选择性的起源的理论研究。 A theoretical study on the origin of pi-facial stereoselectivity in the alkylation of enolates derived from 4-substituted gamma-butyrolactones.
已发布 PubMed:13c固态核磁共振研究了包裹在胆酸通道中的γ-戊内酯对映体的顺序排列 Sequential arrangement of gamma-valerolactone enantiomers enclathrated in cholic acid channels as studied by 13C solid-state NMR: 阐明光学分辨率机制。 elucidation of the optical resolution mechanism.
已发布 PubMed:苯酚 Phenol and lactone 受体 receptors in the 远端的 distal 感性 sensilla of the Haller's organ in ixodes Ixodes 蓖麻 ricinus 滴答声 蜱 ticks and their 可能 possible role in 主办 host 知觉 perception.
已发布 PubMed:松皮提取物(碧萝ogen)代谢物的抗氧化活性和对基质金属蛋白酶的抑制作用。 Antioxidant activity and inhibition of matrix metalloproteinases by metabolites of maritime pine bark extract (pycnogenol).
已发布 PubMed:5-(3的尿排泄 Urinary excretion of 5-(3',4'-dihydroxyphenyl)-γ-戊内酯 -gamma-valerolactone, (-)-表儿茶素的环裂变代谢产物 a ring-fission metabolite of (-)-epicatechin, 大鼠体内的抗氧化剂及其体外抗氧化活性 in rats and its in vitro antioxidant activity.
已发布 PubMed:(-)-表儿茶素没食子酸酯在大鼠中的代谢产物及其代谢命运的鉴定。 Identification of metabolites of (-)-epicatechin gallate and their metabolic fate in the rat.
已发布 PubMed:抗氧化剂的临床药代动力学及其对全身氧化应激的影响。 Clinical pharmacokinetics of antioxidants and their impact on systemic oxidative stress.
已发布 PubMed: (-)-picetatechin-3-o-gallate的药代动力学 , onpi-to的活动组件 an active component of Onpi-to, 在大鼠中。 in rats.
已发布 PubMed:[用甲基苯基硅氧烷(ov-17)改性的β-环糊精聚合物固定相制备气相色谱毛细管柱]。 [Preparation of gas chromatographic capillary columns with beta-cyclodextrin polymer stationary phase modified with methyl phenyl silicone(OV-17)].
已发布 PubMed:oph草中的聚3-羟基戊酸酯-co-4-羟基丁酸酯的生物合成和局部序列特异性降解 Biosynthesis and local sequence specific degradation of poly(3-hydroxyvalerate-co-4-hydroxybutyrate) in Hydrogenophaga pseudoflava.
已发布 PubMed: 体摄入绿茶和(-)-表没食子儿茶素-3-没食子酸酯后茶儿茶素的药代动力学 Pharmacokinetics of tea catechins after ingestion of green tea and (-)-epigallocatechin-3-gallate by humans: 不同代谢产物的形成和个体差异。 formation of different metabolites and individual variability.
已发布 PubMed:茶多酚与胃癌和食道癌的关系 Urinary tea polyphenols in relation to gastric and esophageal cancers: 对上海男 的前瞻性研究 a prospective study of men in Shanghai, 中国。 China.
已发布 PubMed: 形成的茶儿茶素甲基化和裂变代谢产物的鉴定和表征 Identification and characterization of methylated and ring-fission metabolites of tea catechins formed in humans, 老鼠 mice, 和老鼠。 and rats.
已发布 PubMed:法国海洋松皮提取物中的尿代谢产物。 Urinary metabolites of French maritime pine bark extract in humans.
已发布 PubMed:口服后大鼠(-)-[4-(3)h]表没食子儿茶素没食子酸酯的代谢命运。 Metabolic fate of (-)-[4-(3)H]epigallocatechin gallate in rats after oral administration.
已发布 PubMed:通用的8-氧杂双环[3.2.1] oct-6-en-3-one Versatile 8-oxabicyclo[3.2.1]oct-6-en-3-one: 生成c-糖苷的立体选择性方法 stereoselective methodology for generating C-glycosides, 三角戊内酯 delta-valerolactones, 和聚乙酸酯片段。 and polyacetate segments.
已发布 PubMed:液相色谱/电喷雾电离质谱法分析茶儿茶素的尿代谢产物 Analysis of urinary metabolites of tea catechins by liquid chromatography/electrospray ionization mass spectrometry.
已发布 PubMed:茶中儿茶素两种代谢物的结构鉴定及其在 尿和血液中的动力学 Structural identification of two metabolites of catechins and their kinetics in human urine and blood after tea ingestion.
已发布 PubMed:内酯和非内酯化合物对小鼠和 香豆素7-羟基酶(cyp2a5和cyp2a6)的抑制效力有明显差异。 Pronounced differences in inhibition potency of lactone and non-lactone compounds for mouse and human coumarin 7-hydroxylases (CYP2A5 and CYP2A6).
已发布 PubMed:液相和气相色谱-质谱联用,无需事先水解即可测定游离和葡萄糖醛化的己烷代谢物 Determination of free and glucuronated hexane metabolites without prior hydrolysis by liquid- and gas-chromatography coupled with mass spectrometry.
已发布 PubMed:ε-己内酯共聚物的热特性和降解性能的比较。 Comparison of thermal characteristics and degradation properties of epsilon-caprolactone copolymers.
已发布 PubMed:重组大肠杆菌的生物合成聚(4-羟基丁酸)。 Biosynthesis of poly(4-hydroxybutyric acid) by recombinant strains of Escherichia coli.
已发布 PubMed:同时定量正己烷代谢物的方法 Method for the simultaneous quantification of n-hexane metabolites: 应用于正己烷代谢测定。 application to n-hexane metabolism determination.
已发布 PubMed:己烷衍生物对培养的大鼠雪旺细胞的毒性作用。 Toxic effects of hexane derivatives on cultured rat Schwann cells.
已发布 PubMed:雄性菲舍尔344大鼠中正壬烷的代谢 The metabolism of n-nonane in male Fischer 344 rats.
已发布 PubMed:鉴定 Identification of 脊椎动物 vertebrate 挥发物 volatiles 刺激的 stimulating 嗅觉的 ol厂 factory 受体 receptors on 睑板 tarsus I of the 蜱 tick 弱视 Amblyomma 杂色 variegatum 布 fabricius Fabricius (螨属 Ixodidae). I. 受体 Receptors 中 within the Haller's organ 胶囊 capsule.
已发布 PubMed:溶剂胁迫对酿酒酵母mms诱导的遗传变化的影响。 The influence of solvent stress on MMS-induced genetic change in Saccharomyces cerevisiae.
已发布 PubMed:有机溶剂(包括橙花毒素)的混合物诱导染色体丢失。 Induction of chromosome loss by mixtures of organic solvents including neurotoxins.
已发布 PubMed:在体外影响猪脑微管蛋白聚集的非质子传递极性溶剂可诱导低温生长的酵母细胞产生非整倍性。 Aprotic polar solvents that affect porcine brain tubulin aggregation in vitro induce aneuploidy in yeast cells growing at low temperatures.
已发布 PubMed:尿排泄2 Urinary excretion of 2,5-己二酮和周围多发性橙花病的工 接触己烷。 5-hexanedione and peripheral polyneuropathies workers exposed to hexane.
已发布 PubMed:和 类尿液中正庚烷代谢产物的鉴定 Identification of the n-heptane metabolites in rat and human urine.
已发布 PubMed:2对 多形核明串球菌趋化性的损害 Impairment of human polymorphonuclear leukocyte chemotaxis by 2,5-己二酮。 5-hexanedione.
已发布 PubMed:大鼠盲肠微生物群对缩合(+)-儿茶素的微生物代谢 The microbial metabolism of condensed (+)-catechins by rat-caecal microflora.
已发布 PubMed:尿中正己烷代谢物测定的方法学研究。 Methodological investigations on the determination of n-hexane metabolites in urine.
已发布 PubMed:正己烷的分析 Analysis of n-hexane, 2-己酮 2-hexanone, 2,5-己二酮 5-hexanedione, 以及相关化学物质的毛细管气相色谱和高效液相色谱。 and related chemicals by capillary gas chromatography and high-performance liquid chromatography.
已发布 PubMed:基因变化可能是由于干扰蛋白质-蛋白质相互作用而引起的。 Genetic change may be caused by interference with protein-protein interactions.
已发布 PubMed:尿中吸入正庚烷的挥发性代谢产物的鉴定 Identification of volatile metabolites of inhaled n-heptane in rat urine.
已发布 PubMed:与mek或甲苯长期共同暴露会使正己烷橙花毒性及其尿代谢物发生变化。 Changes of n-hexane neurotoxicity and its urinary metabolites by long-term co-exposure with MEK or toluene.
已发布 PubMed:对正己烷接触进行生物监测的研究。 A study on biological monitoring of n-hexane exposure.
已发布 PubMed:暴露于不同浓度的正己烷及其与甲苯或mek的混合物的大鼠尿液中正己烷代谢物的变化 Changes of n-hexane metabolites in urine of rats exposed to various concentrations of n-hexane and to its mixture with toluene or MEK.
已发布 PubMed:尿中正己烷代谢产物的排泄。大鼠比较研究 Urinary excretion of n-hexane metabolites. A comparative study in rat, 兔子和猴子。 rabbit and monkey.
已发布 PubMed:橙花毒性 Neurotoxic metabolites of "商业的 commercial hexane" in the 尿 urine of 鞋 shoe 厂 factory 工 workers.
已发布 PubMed:c5-c7脂肪烃在鞋类制造中用作胶粘剂的实验性橙花毒性和尿代谢产物。 Experimental neurotoxicity and urinary metabolites of the C5-C7 aliphatic hydrocarbons used as glue solvents in shoe manufacture.
已发布 PubMed:职业暴露期间正己烷及其异构体代谢产物的尿排泄。 Urinary excretion of the metabolites of n-hexane and its isomers during occupational exposure.
已发布 PubMed:己烷的尿代谢产物测定 Measurement of the urinary metabolites of N-hexane, 气相色谱法分析环己烷及其异构体。 cyclohexane and their isomers by gas chromatography.
已发布 PubMed: 14c-2-alphanphanyl-2-allyl-γ-valero-lactone的药代动力学 : 大鼠前庭的前药。 a prodrug of proxibarbal in rats.
已发布 PubMed:一些抗炎药的环己基类似物。 Cyclohexyl analogues of some antiinflammatory drugs.
已发布 PubMed:动力学 Kinetics and 机制 mechanism of 分解 decomposition of some 衍生品 derivatives of 5-allyl巴比妥 barbituric acid. Part V. The 课程 course of 水解 hydrolysis of 5 allyl-5-(2'-hydroxypropyl)巴比妥 barbituric acid.
已发布 PubMed: α-卤代甲酰基-α-烯丙基-γ-戊内酯(瓦洛凡 valofan)的主要性质[进展]。
已发布 PubMed:拨号衍生物预防大鼠实验性胃溃疡。 Prevention of experimental gastric ulcers in rats by dial derivatives.
已发布 PubMed: (+/-)-三角洲- -delta-(3的存在 , 尿中的4-二羟基苯基)-γ-戊内酯 4-dihydroxyphenyl)-gamma-valerolactone in human urine.
已发布 PubMed:黄酮代谢研究。 (+)-(u-14 c)儿茶素代谢产物的 和尿液排泄。 Studies on flavonoid metabolism. Biliary and urinary excretion of metabolites of (+)-(U- 14 C)catechin.
已发布 PubMed:α-乙基-α-卤代酰基-γ-戊内酯的新衍生物。 New derivatives of alpha-ethyl-alpha-allophanyl-gamma-valerolactone.
已发布 PubMed:黄酮代谢研究。 (+)-[14c]儿茶素在大鼠和豚鼠中的代谢。 Studies on flavonoid metabolism. Metabolism of (+)-[14C] catechin in the rat and guinea pig.
已发布 PubMed:[α-乙酰-β-乙烯基-γ-戊内酯的诱变作用]。 [Mutagenic action of alpha-aceto-beta-vinyl-gamma-valerolactone].
已发布 PubMed:2-苄基-5-(n 2-benzyl-5-(N,n-二甲氨基)-γ-戊内酯 N-dimethylamino)-gamma-valerolactone, 血浆胆碱酯酶的抑制剂。 an inhibitor of plasma cholinesterase.
已发布 PubMed:长期服用α-烯丙基-铝基酰基苯基-γ-戊内酯(t1)对猫的行为和脑电活动的影响。 The influence of prolonged administration of alpha-allyl-allophanylphenyl-gamma-valerolactone (T1) on behavior and bioelectric brain activity in cats.
已发布 PubMed:黄酮代谢研究。 (+)-儿茶素在豚鼠中的代谢。 Studies on flavonoid metabolism. Metabolism of (+)-catechin in the guinea pig.
已发布 PubMed:α-烯丙基-α-卤代酰基-γ-戊内酯的代谢。 Metabolism of alpha-allyl-alpha-allophanyl-gamma-valerolactone.
已发布 PubMed:α-苯基-α-烯丙基-γ-戊内酯的衍生物。 DERIVATIVES OF ALPHA-PHENYL-ALPHA-ALLYL-GAMMA-VALEROLACTONE.
已发布 PubMed:定量测定生理体液中的α-烯丙基-γ-戊内酯。 QUANTITATIVE DETERMINATION OF ALPHA-ALLYL-GAMMA-VALEROLACTONE IN PHYSIOLOGIC BODY FLUIDS.
已发布 PubMed:γ-戊内酯的一些衍生物。 Some derivatives of gamma-valerolactone.
 
笔记 Notes:
正己烷的代谢产物。调味剂。存在于桃子中 metabolite of n-hexane. Flavouring agent. Present in peach, 草莓酱 strawberry jam, 番茄 tomato, 小麦面包 wheat bread, 瑞士芝士 Swiss cheese, 格鲁耶尔孔德奶酪 Gruyere de Comte cheese, 加热黄油 heated butter, 煮熟的牛肉 cooked beef, 白酒 white wine, 红酒 red wine, coffee, 红茶 black tea, 烤欧洲榛子 roasted filbert, 烤花生和波旁威士忌香草[dfc] roasted peanut and Bourbon vanilla [DFC]
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