类别 Category:flavor and fragrance agents
美国 US/欧盟 EU/ fda / jecfa / fema / Flavis / 文献 Scholar /专利 Patent :
物理性质 Physical Properties:
出现 Appearance: | 黄至棕褐色粉末(est) yellow to tan powder (est) |
化验 Assay: | 97.00至100.00 97.00 to 100.00
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食品化学品法典列表 Food Chemicals Codex Listed: | No |
熔点 Melting Point: | 116.00 to 118.00 °C. @ 760.00 mm 汞 Hg
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沸点 Boiling Point: | 310.00 to 311.00 °C. @ 760.00 mm 汞 Hg
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蒸汽压力 Vapor Pressure: | 0.017000 毫米汞柱 mm汞 Hg @ 25.00 °C. (est) |
闪点 Flash Point: | 214.00 °F. tcc TCC ( 101.11 °C. )
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logp(o / w) logP (o/w): | 1.350 |
溶于 Soluble in: |
| alcohol | | 水 water, 2.635e+004 mg/L @ 25 &deg °C (est) | | 水 water, 8450毫克/升@ 25°C(经验值 exp) |
不溶于 Insoluble in: |
| 水 water |
感官特性 Organoleptic Properties:
气味类型 Odor Type: woody |
气味强度 Odor Strength:介质 medium |
sweet nutty almond balsamic woody |
气味描述 Odor Description:at 100.00 %. sweet nutty almond balsam woody |
nutty almond balsamic vanilla brown honey metallic |
气味描述 Odor Description:at 1.00 %. 略 轻微 slightly nutty almond, balsamic vanilla 喜欢 like with 轻微 slight brown honey 细微差别 nuance. with a 晕 faint metallic character Mosciano, 杰拉德 Gerard, (2009) |
风味类型 Flavor Type: creamy |
creamy musty nutty vanilla honey |
口味描述 Taste Description: at 10.00 百万分之几 ppm. 零件 mparts a creamy 口 mouth 感觉 feel, 略 轻微 slightly musty nutty with vanilla and honey 细微差别 nuances Mosciano, 杰拉德 Gerard, (2009) |
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). |
Prodasynth |
对羟基苯甲醛(> 98%) PARA-HYDROXYBENZOIC ALDEHYDE (> 98%) |
气味描述 Odor Description:甜 SWEET, 坚果 NUTTY, 杏仁 ALMOND, 香脂 BALSAM, 木本 WOODY |
口味描述 Taste Description:奶油状 CREAMY,发霉的 MUSTY,坚果 NUTTY,香草 FRvanilla,蜜糖 HONEY |
化妆品信息 Cosmetic Information:
供应商 Suppliers:
乙酰苯 Aceto |
4-羟基苯甲醛 4-hydroxy- benzaldehyde
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Beijing Lys Chemicals |
4-羟基苯甲醛 4-hydroxy- benzaldehyde
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BOC Sciences |
仅供实验/研究使用。 For experimental / research use only. |
4-羟基苯甲醛98% 4-Hydroxybenzaldehyde 98%
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Emd 微孔 磨 Millipore |
仅供实验/研究使用。 For experimental / research use only. |
4-Hydroxybenzaldehyde
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外合成 ExtraSynthese |
仅供实验/研究使用。 For experimental / research use only. |
4-Hydroxybenzaldehyde
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弗林顿实验室 Frinton Laboratories |
仅供实验/研究使用。 For experimental / research use only. |
4-Hydroxybenzaldehyde, 实践。 Pract.
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福州远华 Fuzhou Farwell |
对羟基苯甲醛 PARA-HYDROXYBENZOIC ALDEHYDE
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南星光生化技术 Hunan Astar Bio-Chemical Technology |
仅供实验/研究使用。 For experimental / research use only. |
4-Hydroxybenzaldehyde
气味 For Odor: characteristic 采用 Use: 它是重要的精细化工产品和有机合成中间体 It is important fine chemical product and intermediate for organic synthesis, 广泛用于制药 with wide use in pharmaceutical, 香料 aromatizer, 农药 pesticide, 电镀和液晶工业。在制药行业 electroplating and liquid crystal industries. In pharmaceutical industry, 可用于合成磺酰胺中间体,如广谱杀菌增效剂tmp it can be used to synthesize intermediates of sulfonamides such as broad-spectrum sterilization synergist TMP, 氨苄青霉素和半合成青霉素(口服),以及d-(-)-p-羟基苯基pic草酸酯的中间体。在芳香剂行业 ampicillin and semi-synthesized penicillin (oral) as well as intermediate of d-(-)-p-hydroxy phenyl picramate. In aromatizer industry, 主要用于覆盆子酮 it is mainly used in raspberry ketone, 甲基香兰素 methyl vanillin, 乙基香兰素 ethyl vanillin, 茴香醛和腈类芳香剂。在农药行业 anisic aldehyde and nitrile aromatizer. In pesticide industry, 主要用于合成新型杀虫剂 it is mainly used to synthesize new-type insecticide, 除草剂 herbicide, 邻溴苄腈和羟基卡索龙。电镀行业 o-bromobenzonitrile and hydroxyl casoron. In electroplating industry, 可用作新型无氰电镀光亮剂 it can be used as a new-type cyanogens-free electroplating brightener |
井上香水 Inoue Perfumery |
4-羟基苯甲醛 4-hydroxy- benzaldehyde
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科瓦美洲公司 Kowa Amerian Corporation |
4-Hydroxybenzaldehyde
气味 For Odor: characteristic 采用 Use: 4-羟基苯甲醛是高纯度存在的单体。它被广泛用作聚合物和药物的原料。当针对某些细菌菌株进行测试时,它也是一种能够保持杀菌活性的化学物质 4-hydroxybenzaldehyde is a monomer present in high purity. It’s widely used as the starting material for polymers and pharmaceuticals. It’s also a chemical that maintains bactericidal activity when tested against certain bacteria strains |
M&U International |
4-羟基苯甲醛 4-hydroxy- benzaldehyde, 犹太洁食 Kosher
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Penta International |
对羟基苯甲醛 PARA-HYDROXYBENZOIC ALDEHYDE
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Prodasynth |
对羟基苯甲醛 PARA-HYDROXYBENZOIC ALDEHYDE
(> 98%) 气味 For Odor: 甜 SWEET, 坚果 NUTTY, 杏仁 ALMOND, 香脂 BALSAM, 木本 WOODY 味道 Flavor: 奶油状 CREAMY,发霉的 MUSTY,坚果 NUTTY,香草 FRvanilla,蜜糖 HONEY |
圣克鲁斯生物技术 Santa Cruz Biotechnology |
仅供实验/研究使用。 For experimental / research use only. |
4-Hydroxybenzaldehyde
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Sigma-Aldrich |
4-Hydroxybenzaldehyde, ≥97%, fg FG
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认证食品级产品 Certified Food Grade Products |
Synerzine |
4-Hydroxybenzaldehyde
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TCI AMERICA |
仅供实验/研究使用。 For experimental / research use only. |
4-羟基苯甲醛> 98.0%(gc) 4-Hydroxybenzaldehyde >98.0%(GC)
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Tianjin Danjun International |
4-羟基苯甲醛 4-hydroxy- benzaldehyde
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WholeChem |
4-羟基苯甲醛 4-hydroxy- benzaldehyde
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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 and 眼睛 eyes. S 02 - 保持 Keep out of the 达到 reach of 孩子们 children. S 22 - do Do not 呼吸 breath dust. S 24/25 - 避免 Avoid contact with skin and 眼睛 eyes. S 26 - In 案件 case of contact with 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 36 - 穿 Wear 适当 suitable 保护性 protective 服装 clothing.
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危害识别 Hazards identification |
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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 |
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象形图 Pictogram | |
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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: |
口鼠 口服 oral-rat LD50 3980 mg/kg kg (陶氏 do Dow Chemical Company, 1992b) 1992b)
腹腔内小鼠 intraperitoneal-mouse LD50 500 mg/kg kg 国民 National 技术 Technical Information 服务 Service. 卷 Vol. AD277-689
口鼠 口服 oral-rat LD50 2250 mg/kg kg 国民 National 技术 Technical Information 服务 Service. 卷 Vol. OTS0534446
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皮肤毒性 Dermal Toxicity: |
未定 Not determined
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吸入毒性 Inhalation Toxicity: |
未定 Not determined
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使用安全信息 Safety in Use Information:
类别 Category: | flavor and fragrance agents |
IFRA IFRA 码 Code of 实践 实践 Practice 通知 not Notification of the 49th 修正案 Amendment to the IFRA IFRA 码 Code of 实践 实践 Practice |
推荐的4-羟基苯甲醛用量不超过 Recommendation for 4-hydroxybenzaldehyde usage levels up to: | | 0.50香料浓缩物中的00%。 0.5000 % in the fragrance concentrate.
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最大化源自调查的每日摄入量(msdi-eu) Maximised Survey-derived Daily Intakes (MSDI-EU): | 55.00(微克/ 均/天) 55.00 (μg/capita/day) |
最大化源自调查的每日摄入量(msdi-usa) Maximised Survey-derived Daily Intakes (MSDI-USA): | 56.00(微克/ 均/天) 56.00 (μg/capita/day) |
采用 Use 等级 levels for FEMA GRAS flavoring 物质 substances on which the FEMA 专家 Expert 面板 Panel 基于 based its 判断 judgments that the 物质 substances are 通常 基因 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: 20 |
点击这里查看出版物20 Click here to view publication 20 |
| 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: | 5.00000 | 30.00000 |
饮料(不含醇) beverages(nonalcoholic): | 1.00000 | 10.00000 |
醇饮料 beverages(alcoholic): | 3.00000 | 20.00000 |
早餐麦片 breakfast cereal: | 5.00000 | 30.00000 |
起司 cheese: | 5.00000 | 30.00000 |
口香糖 chewing gum: | 10.00000 | 50.00000 |
调味品/调味品 condiments / relishes: | - | - |
糖果烧烤 confectionery froastings: | 3.00000 | 20.00000 |
蛋制品 egg products: | 3.00000 | 20.00000 |
脂肪/油 fats / oils: | 2.00000 | 20.00000 |
鱼产品 fish products: | - | - |
冷冻乳制品 frozen dairy: | 5.00000 | 20.00000 |
水果冰 fruit ices: | 2.00000 | 20.00000 |
明胶/布丁 gelatins / puddings: | 2.00000 | 20.00000 |
砂糖 granulated sugar: | - | - |
肉汁 gravies: | - | - |
硬糖 hard candy: | 5.00000 | 30.00000 |
仿乳制品 imitation dairy: | - | - |
速溶咖啡/茶 instant coffee / tea: | 5.00000 | 20.00000 |
果酱/果冻 jams / jellies: | 5.00000 | 20.00000 |
肉制品 meat products: | - | - |
奶制品 milk products: | 3.00000 | 20.00000 |
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: | 5.00000 | 30.00000 |
休闲食品 snack foods: | - | - |
软糖 soft candy: | 5.00000 | 20.00000 |
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...
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欧洲食品安全局(efsa EFSA)参考 :
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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, 与调味品组评估有关的委员会的要求20(fge.20)与食品接触的加工助剂和材料(afc) processing aids and materials in contact with food (AFC) on a request from the Commission related to Flavouring Group Evaluation 20 (FGE.20): 苄醇 Benzyl alcohols, benzaldehydes, 相关的乙a related acetal, benzoic acids, and 有关 related esters from chemical group 23 视图 View page or 视图 View pdf
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调味组评估52(fge.52) Flavouring Group Evaluation 52 (FGE.52): 通过与构烷醇相关的jecfa(第五十七次会议)评估的羟基和烷氧基取代的苄基衍生物的考虑 Consideration of hydroxy- and alkoxy-substituted benzyl derivatives evaluated by JECFA (57th meeting) structurally related to benzyl alcohols, benzaldehydes, 相关的乙a related acetal, benzoic acids, efsa EFSA在fg FGE.20(2005)(委员会法规(ec EC)2000年7月18日第1565/2000号)中评估的食品及相关酯-食品添加剂科学小组的意见 , 调味料 seasonings / flavors, 处理中 Processing 艾滋病 Aids and 材料 材料 Materials in contact with Food (AFC) 视图 View page or 视图 View pdf
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调味组评估20 Flavouring Group Evaluation 20, 版本1(fge.20rev1) Revision 1 (FGE.20Rev1): 苄醇 Benzyl alcohols, benzaldehydes, 相关的乙a related acetal, benzoic acids and 有关 related esters from chemical group 23 视图 View page or 视图 View pdf
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调味品组评价的科学见解20 Scientific Opinion on Flavouring Group Evaluation 20, 版本2(fge.20rev2) Revision 2 (FGE.20Rev2): 苄醇 Benzyl alcohols, benzaldehydes, 相关的乙a related acetal, benzoic acids, and 有关 related esters from chemical 团体 groups 23 and 30 视图 View page or 视图 View pdf
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调味品组评价的科学见解20 Scientific Opinion on Flavouring Group Evaluation 20, 版本3(fge.20rev3) Revision 3(FGE.20Rev3): 苄醇 Benzyl alcohols, benzaldehydes, 相关的乙a related acetal, benzoic acids, and 有关 related esters from chemical 团体 groups 23 and 30 视图 View page or 视图 View pdf
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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 |
癌症引文 Cancer Citations: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 |
橙花发育和 毒性 NLM Developmental and Reproductive Toxicity:搜索 Search |
EPA物质注册服务(tsca TSCA) :123-08-0 |
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 :126 |
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 |
4-hydroxybenzaldehyde |
chemidplus Chemidplus:0000123080 |
技术 technology:cas6475000 for CAS#123-08-0 CU6475000 for cas# 123-08-0 |
参考资料 References:
| 4-hydroxybenzaldehyde |
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: | 123-08-0 |
pubchem(cid) Pubchem (cid): | 126 |
pubchem(sid) Pubchem (sid): | 134974381 |
信息基 Pherobase: | 视图 View |
其他资料 Other Information:
潜在搅拌机 Potential Blenders and core components note
气味 For Odor |
找不到这些气味组 No odor group found for these |
(E)- sabinene hydrate FL/FR |
balsamic |
balsamic |
安息香 benzoin FL/FR |
暹 siam 安息香 benzoin 精华/精粹/精萃 absolute FL/FR |
安息香 benzoin 精华/精粹/精萃 absolute replacer FL/FR |
苏门答腊 sumatra 安息香 benzoin gum FL/FR |
暹 siam 安息香 benzoin resin FL/FR |
苏门答腊 sumatra 安息香 benzoin resin FL/FR |
暹 siam 安息香 benzoin resinoil FR |
安息香 benzoin resin replacer FR |
苏门答腊 sumatra 安息香 benzoin resinoid 树脂 FL/FR |
暹 siam 安息香 benzoin resinoid 树脂 FL/FR |
安息香 benzoin resinoid 树脂 replacer FR |
laevo- bornyl acetate FL/FR |
短叶蛙 brachyleana 哈钦西 hutchinsii woodoil FR |
针叶树 conifer acetate FR |
冷杉 fir needleoil canada FL/FR |
冷杉 fir needleoil 无萜 terpeneless canada FL/FR |
guaiacyl phenyl acetate FL/FR |
愈创木脂 guaiyl but butyrate FR |
铁杉 hemlock 西 西方 westernoil (tsuga tsuga heterophylla) canada FR |
杜松 juniper berry 精华/精粹/精萃 absolute FL/FR |
没药 myrrh 精华/精粹/精萃 absolute FL/FR |
没药 myrrh resinoid 树脂 FR |
秘鲁 peru balsam replacer FR |
tolu balsam 精华/精粹/精萃 absolute FL/FR |
tolu balsam resin FL/FR |
tolu balsam resinoid 树脂 FL/FR |
泥土的 earthy |
nutty pyrazine FL/FR |
花的 floral |
para- cresyl laurate FL/FR |
果味的 fruity |
gamma- undecalactone (aldehyde C-14 ) FL/FR |
vanilla carboxylate FL/FR |
绿 green |
加仑 galbanum oleoresin FL/FR |
加仑 galbanum resinoid 树脂 FL/FR |
缬草 valerian rhizome 根茎oil CO2 extract china FL/FR |
herbal |
canarium canarium luzonicum luzonicum gum FL/FR |
迷迭香 rosemary 精华/精粹/精萃 absolute FL/FR |
迷迭香 rosemaryoil morocco FL/FR |
迷迭香 rosemaryoil spain FL/FR |
缬草 valerian rhizome 根茎oil FL/FR |
缬草 valerian rhizome 根茎oil china FL/FR |
药用的 medicinal |
quinoline CS |
musty |
2- acetyl pyrrole FL/FR |
3- acetyl-2,5-dimethyl furan FL/FR |
menthofuran FL/FR |
nutty |
2- acetyl-3-ethyl pyrazine FL/FR |
2- ethyl pyrazine FL/FR |
榛子 filbert pyrazine FL/FR |
2- methyl-3-(methyl thio) pyrazine FL/FR |
nutty cyclohexenone FL/FR |
nutty quinoxaline FL/FR |
2,3,5,6- tetramethyl pyrazine FL/FR |
2,3,5- trimethyl pyrazine FL/FR |
vinyl sulfurol FL/FR |
粉状的 powdery |
para- anisyl acetate FL/FR |
萜烯 terpenic |
elemi resinoid 树脂 FL/FR |
woody |
copaiba 古巴 balsam FL/FR |
alpha- guaiene FL/FR |
古尔军 gurjun balsamoil FR |
alpha- 古尔军 gurjunene FR |
广藿香 patchoulioil FL/FR |
檀香 sandalwoodoil FL/FR |
檀香 sandalwoodoil 西方 west 澳大利亚 australia ( santalum spicatum) FR |
圣塔丽尔 santalyl but butyrate FL/FR |
vetiverol FL/FR |
用于调味 For Flavor |
找不到适合这些的口味组 No flavor group found for these |
安息香 benzoin FL/FR |
冷杉 fir needleoil canada FL/FR |
alpha- guaiene FL/FR |
2,4- heptadien-1-ol FL |
(e (E,e)-2 E)-2,4- heptadien-1-ol FL |
2- methyl-3-(methyl thio) pyrazine FL/FR |
(E)- sabinene hydrate FL/FR |
圣塔丽尔 santalyl but butyrate FL/FR |
balsamic |
balsamic |
安息香 benzoin 精华/精粹/精萃 absolute replacer FL/FR |
苏门答腊 sumatra 安息香 benzoin gum FL/FR |
苏门答腊 sumatra 安息香 benzoin resin FL/FR |
暹 siam 安息香 benzoin resin FL/FR |
苏门答腊 sumatra 安息香 benzoin resinoid 树脂 FL/FR |
暹 siam 安息香 benzoin resinoid 树脂 FL/FR |
laevo- bornyl acetate FL/FR |
冷杉 fir needleoil 无萜 terpeneless canada FL/FR |
杜松 juniper berry 精华/精粹/精萃 absolute FL/FR |
没药 myrrh 精华/精粹/精萃 absolute FL/FR |
秘鲁 peru balsam FL |
tolu balsam 精华/精粹/精萃 absolute FL/FR |
tolu balsam resin FL/FR |
tolu balsam resinoid 树脂 FL/FR |
黄油的 buttery |
固体油 but butter nut vanilla flavor FL |
固体油 but butter vanilla nut flavor FL |
creamy |
gamma- undecalactone (aldehyde C-14 ) FL/FR |
果味的 fruity |
para- anisyl acetate FL/FR |
2,4- hexadien-1-ol FL |
(e (E,E)- methyl sorbate FL |
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 |
vanilla carboxylate FL/FR |
绿 green |
canarium canarium luzonicum luzonicum gum FL/FR |
elemi resinoid 树脂 FL/FR |
加仑 galbanum oleoresin FL/FR |
加仑 galbanum resinoid 树脂 FL/FR |
herbal |
迷迭香 rosemary 精华/精粹/精萃 absolute FL/FR |
迷迭香 rosemaryoil morocco FL/FR |
迷迭香 rosemaryoil spain FL/FR |
musty |
menthofuran FL/FR |
2,3,5- trimethyl pyrazine FL/FR |
nutty |
2- acetyl pyrrole FL/FR |
3- acetyl-2,5-dimethyl furan FL/FR |
2- acetyl-3-ethyl pyrazine FL/FR |
2- ethyl pyrazine FL/FR |
榛子 filbert pyrazine FL/FR |
nutty cyclohexenone FL/FR |
nutty pyrazine FL/FR |
nutty quinoxaline FL/FR |
花生 peanut oxazole FL |
2,3,5,6- tetramethyl pyrazine FL/FR |
vinyl sulfurol FL/FR |
酚醛的 phenolic |
guaiacyl phenyl acetate FL/FR |
辣的 spicy |
暹 siam 安息香 benzoin 精华/精粹/精萃 absolute FL/FR |
vanilla |
vanilla nut 奶油 creme flavor FL |
蜡状的 waxy |
para- cresyl laurate FL/FR |
woody |
copaiba 古巴 balsam FL/FR |
广藿香 patchoulioil FL/FR |
檀香 sandalwoodoil FL/FR |
vetiverol FL/FR |
潜在用途 Potential Uses:
存在(自然 Occurrence (nature, food, 其他) other): note
同义词 Synonyms:
para-oxy | benzaldehyde | | benzaldehyde, 4-hydroxy- | | benzaldehyde, p-hydroxy- | 4- | formyl phenol | p- | formyl phenol | para- | formyl phenol | 4- | formylphenol | p- | formylphenol | para- | formylphenol | 4- | hydroxy benzaldehyde | 4- | hydroxy-benzaldehyde | p- | hydroxybenzaldehyde | para- | hydroxybenzaldehyde | 4- | hydroxybenzaldehyde, 实践。 Pract. |
文章 Articles:
已发布 PubMed:植物化学筛选 Phytochemical Screening, 牛至的抗癌和抗氧化作用。亚种维里德·海耶克 Anticancer and Antioxidant Activities of Origanum vulgare L. subsp. viride (Boiss.) Hayek: 一种传统用途的植物。 A Plant of Traditional Usage. |
已发布 PubMed:固定化米根霉脂肪酶在1中的生物催化行为 Biocatalytic behaviour of immobilized Rhizopus oryzae lipase in the 1,葵花籽油的3-选择性乙醇水解,获得类似于生物柴油的生物燃料。 3-selective ethanolysis of sunflower oil to obtain a biofuel similar to biodiesel. |
已发布 PubMed:超快速液相色谱电喷雾电离串联质谱法鉴定和分析天麻素及其五种代谢物,以研究多剂量和食品的影响。 Identification and analysis of gastrodin and its five metabolites using ultra fast liquid chromatography electrospray ionization tandem mass spectrometry to investigate influence of multiple-dose and food. |
已发布 PubMed:羰基化合物对酿酒酵母醇发酵的抑制活性。 Inhibitory activity of carbonyl compounds on alcoholic fermentation by Saccharomyces cerevisiae. |
已发布 PubMed:将木质素分解为高价值化学品 Breaking down lignin to high-value chemicals: 酵母红球菌rha1基因缺失突变体中木质纤维素向香兰素的转化。 the conversion of lignocellulose to vanillin in a gene deletion mutant of Rhodococcus jostii RHA1. |
已发布 PubMed:甘蔗糖蜜对2的抗氧化活性 Antioxidant activity of sugarcane molasses against 2,2'-azobis(2-amidinopropane) 二盐酸盐诱导的 dihydrochloride-诱发的 induced 过氧 peroxyl 部首 radicals. |
已发布 PubMed:双去甲氧基姜黄素抑制pdgf诱导的血管平滑肌细胞运动和增殖。 Bisdemethoxycurcumin inhibits PDGF-induced vascular smooth muscle cell motility and proliferation. |
已发布 PubMed: syzygium 水 aqueum叶提取物及其生物活性化合物可增强3t3-1l细胞中脂肪细胞的分化和2-nbdg的摄取。 |
已发布 PubMed:莽草酸酯途径可调节激发子刺激的半麻根中香气中2-羟基-4-甲氧基苯甲醛的积累。 Shikimate pathway modulates the elicitor-stimulated accumulation of fragrant 2-hydroxy-4-methoxybenzaldehyde in Hemidesmus indicus roots. |
已发布 PubMed:衰减全反射红外光谱法和选定的离子流管质谱法快速鉴别和鉴定香子兰豆提取物。 Rapid discrimination and characterization of vanilla bean extracts by attenuated total reflection infrared spectroscopy and selected ion flow tube mass spectrometry. |
已发布 PubMed:苯甲醛硫代半脲酮的合成及抗酪氨酸酶的作用机理 Synthesis and antityrosinase mechanism of benzaldehyde thiosemicarbazones: 新型酪氨酸酶抑制剂。 novel tyrosinase inhibitors. |
已发布 PubMed:在水氯化过程中氧化合成酚类抗氧化剂。 Oxidation of synthetic phenolic antioxidants during water chlorination. |
已发布 PubMed:植物学调查 Ethnobotanical survey, 化学成分 chemical composition, 番荔枝根皮甲醇提取物的抗氧化和抗氧化能力 and antioxidant capacity of methanolic extract of the root bark of Annona cuneata Oliv. |
已发布 PubMed: gual和listánblanco blanco葡萄品种的束缚香气成分及其在精制葡萄酒中的影响。 |
已发布 PubMed: 具有潜在的化学预防化学作用的ad仁(coix 拉奇玛·乔比 lachryma-jobi l。var。麻园 ma-yuen stapf)的抗突变成分。 |
已发布 PubMed:气相色谱Comparison of gas chromotography, 分光光度法和近红外光谱法来定量草料中的海藻酸潜力。 spectrophotometry and near infrared spectroscopy to quantify prussic acid potential in forages. |
已发布 PubMed:催化脱羧Knoevenagel-doebner反应的机理理论研究。 Mechanism of the organocatalyzed decarboxylative Knoevenagel-Doebner reaction. A theoretical study. |
已发布 PubMed:哺乳动物kv1钾通道的kvβ2亚基的底物谱分析和醛歧化酶活性 Substrate profiling and aldehyde dismutase activity of the Kvβ2 subunit of the mammalian Kv1 potassium channel. |
已发布 PubMed:规模化固相萃取法测定水样中的合成酚类抗氧化剂及其代谢产物 Determination of synthetic phenolic antioxidants and their metabolites in water samples by downscaled solid-phase extraction, 甲硅烷基化和气相色谱-质谱法。 silylation and gas chromatography-mass spectrometry. |
已发布 PubMed:天麻天麻水提取物通过减少饮食诱导的肥胖大鼠体内的脂肪来改善胰岛素抵抗 Gastrodia elata Blume water extracts improve insulin resistance by decreasing body fat in diet-induced obese rats: 香兰素和4-羟基苯甲醛是具有生物活性的候选物。 vanillin and 4-hydroxybenzaldehyde are the bioactive candidates. |
已发布 PubMed:鼠栖热菌sa-01中热稳定的旧黄酶的晶体结构。 Crystal structure of a thermostable old yellow enzyme from Thermus scotoductus SA-01. |
已发布 PubMed:香to的抗氧化活性和化学成分美林种子。 Antioxidant activity and chemical composition of Torreya grandis cv. Merrillii seed. |
已发布 PubMed:香草叶中阿魏酸对香兰素的生物合成 Biosynthesis of vanillin via ferulic acid in Vanilla planifolia. |
已发布 PubMed:在微流电化学芯片上快速运行一次香草指纹标记,以确认常见欺诈行为。 Fast single run of vanilla fingerprint markers on microfluidic-electrochemistry chip for confirmation of common frauds. |
已发布 PubMed:香草豆荚不同发育阶段的代谢变化 Metabolic changes in different developmental stages of Vanilla planifolia pods. |
已发布 PubMed:藻类中的生物活性酚 Bioactive phenols in algae: 加压液相和固相萃取技术的应用。 the application of pressurized-liquid and solid-phase extraction techniques. |
已发布 PubMed: miscanthus x giganteus提取物 : 有价值的酚类化合物和固醇的来源。 a source of valuable phenolic compounds and sterols. |
已发布 PubMed:对羟基苯甲酸在胡萝卜状毛状根2中的积累 Accumulation of p-hydroxybenzoic acid in hairy roots of Daucus carota 2: 通过添加抑制剂和前体来确认生物合成步骤。 confirming biosynthetic steps through feeding of inhibitors and precursors. |
已发布 PubMed:吸附树脂相分光光度法测定香兰素或/及其衍生物。 Adsorbed resin phase spectrophotometric determination of vanillin or/and its derivatives. |
已发布 PubMed:樟脑牛樟脑的化学成分淹没了整个肉汤。 Chemical constituents of Antrodia camphorata submerged whole broth. |
已发布 PubMed:噬菌体变种产生植物毒素。 Exigua Production of phytotoxins by Phoma exigua var. exigua, 一种潜在的多年生蓟马除草剂。 a potential mycoherbicide against perennial thistles. |
已发布 PubMed:壳聚糖诱导的椰壳细胞悬浮培养中苯丙烷衍生物的积累 Accumulation of phenylpropanoid derivatives in chitosan-induced cell suspension culture of Cocos nucifera. |
已发布 PubMed:聚合香豆酸作为水生微生物利用的陆地来源溶解有机碳的模型底物。 Polymerized coumaric acid as a model substrate for terrestrial-derived dissolved organic carbon utilized by aquatic microorganisms. |
已发布 PubMed:在番茄毛状根培养物中细胞壁结合酚类代谢物的累积及其上调(lycopersicon esculentum mill。)。 Accumulation of cell wall-bound phenolic metabolites and their upliftment in hairy root cultures of tomato (Lycopersicon esculentum Mill.). |
已发布 PubMed:杂色云母漆酶对天然和合成酚类混合物的氧化转化。 Oxidative transformation of natural and synthetic phenolic mixtures by Trametes versicolor laccase. |
已发布 PubMed:糖蜜的抗氧化活性 Antioxidant activity of sugar molasses, 包括对dna氧化损伤的保护作用。 including protective effect against DNA oxidative damage. |
已发布 PubMed:酚醛和黄酮类化合物对oenococcus oeni和hilgard ii的生长和失活的影响。 Effect of phenolic aldehydes and flavonoids on growth and inactivation of Oenococcus oeni and Lactobacillus hilgardii. |
已发布 PubMed:体外模型研究天然香草提取物及其成分的抗氧化活性。 Studies on the antioxidant activities of natural vanilla extract and its constituent compounds through in vitro models. |
已发布 PubMed:对羟基苯甲酸酯形成的证据涉及在胡萝卜状毛状根中的酶促苯丙酸酯侧链裂解。 Evidence for p-hydroxybenzoate formation involving enzymatic phenylpropanoid side-chain cleavage in hairy roots of Daucus carota. |
已发布 PubMed:微生物生产4-羟基亚苄基丙酮 Microbial production of 4-hydroxybenzylidene acetone, 覆盆子酮的直接前体。 the direct precursor of raspberry ketone. |
已发布 PubMed:角芦荟的化学成分及其对埃里希腹水肿瘤细胞的协同生长抑制作用。 Chemical constituents of cape aloe and their synergistic growth-inhibiting effect on Ehrlich ascites tumor cells. |
已发布 PubMed:特定的预处理可以缩短香草豆的固化时间。 Specific pretreatments reduce curing period of vanilla (Vanilla planifolia) beans. |
已发布 PubMed:曼陀罗细胞悬浮培养通过对羟基苯甲醛的生物转化生产天麻素。 [The production of gastrodin through biotransformation of p-hydroxybenzaldehyde by cell suspension culture of Datura stramonium]. |
已发布 PubMed:苯丙烷途径的代谢转移导致转基因烟草茎中的细胞壁和形态变化。 Metabolic diversion of the phenylpropanoid pathway causes cell wall and morphological changes in transgenic tobacco stems. |
已发布 PubMed:曼陀罗细胞悬浮培养通过对羟基苯甲醛生物转化生产天麻素的研究 [Production of gastrodin through biotransformation of p-hydroxybenzaldehyde by cell suspension cultures of Datura tatula L]. |
已发布 PubMed:加压低极性水优化从亚麻果皮中提取酚类化合物的工艺。 Optimization of extraction of phenolic compounds from flax shives by pressurized low-polarity water. |
已发布 PubMed:拟青霉对对香豆酸生物转化。 Biotransformation of p-coumaric acid by Paecilomyces variotii. |
已发布 PubMed:拮抗性真菌菌株对大叶枯萎病和埃斯卡病致病菌毒素的转化揭示了葡萄中不存在的第二种解毒途径。 Transformation of Eutypa dieback and esca disease pathogen toxins by antagonistic fungal strains reveals a second detoxification pathway not present in Vitis vinifera. |
已发布 PubMed:对椰子中的c6-c3和c6-c1酚类代谢产物进行分析 Profiling C6-C3 and C6-C1 phenolic metabolites in Cocos nucifera. |
已发布 PubMed:香兰素分子的结构功能分析及其抗真菌特性。 Structure-function analysis of the vanillin molecule and its antifungal properties. |
已发布 PubMed:印度香子兰豆的化学调查和真伪。 Chemical investigation and authenticity of Indian vanilla beans. |
已发布 PubMed:乳酸杆菌对酒中没食子酸和儿茶素的代谢作用 Metabolism of gallic acid and catechin by Lactobacillus hilgardii from wine. |
已发布 PubMed:丁基化羟基甲苯(bht)及其代谢产物的自由基清除活性。 Radical-scavenging activity of butylated hydroxytoluene (BHT) and its metabolites. |
已发布 PubMed:通过hplc从微生物和植物来源中有效地等度分离羟基肉桂酸酯及其相应的苯甲酸酯。 An efficient isocratic separation of hydroxycinnamates and their corresponding benzoates from microbial and plant sources by HPLC. |
已发布 PubMed:香兰素-新型的dna-pk抑制剂家族。 Vanillins--a novel family of DNA-PK inhibitors. |
已发布 PubMed:远红外 对稻壳抗氧化活性的影响 Effect of far-infrared radiation on the antioxidant activity of rice hulls. |
已发布 PubMed:香兰素。 Vanillin. |
已发布 PubMed:定量的 Quantitative 变化 changes in 酚醛的 phenolic content 中 during 生理 physiological 发展 development of the 橄榄 olive (油菜 Olea 木犀科 europaea) cultivar Hardy's 长毛象 Mammoth. |
已发布 PubMed:固相萃取结合gc / ms分析水中抗氧化剂丁基化羟基甲苯(bht)。 Analysis of the antioxidant butylated hydroxytoluene (BHT) in water by means of solid phase extraction combined with GC/MS. |
已发布 PubMed:4-羟基肉桂酰水合酶/裂解酶 4-Hydroxycinnamoyl-CoA hydratase/lyase, 从假单胞菌中裂解苯丙烷的酶 an enzyme of phenylpropanoid cleavage from Pseudomonas, 在曼陀罗l的毛状根中表达时,会导致形成c(6)-c(1)酸和醇葡萄糖共轭物。 causes formation of C(6)-C(1) acid and alcohol glucose conjugates when expressed in hairy roots of Datura stramonium L. |
已发布 PubMed:抗氧化剂成分的分离与表征3 Isolation and characterization of the antioxidant component 3,来自橄榄叶(油橄榄)的4-二羟苯基乙基4-甲酰基-3-甲酰基甲基-4-己酸酯。 4-dihydroxyphenylethyl 4-formyl-3-formylmethyl-4-hexenoate from olive (Olea europaea) leaves. |
已发布 PubMed:香草原叶(和)茎原基中双酚的双酚酶的体外培养特性 Properties of diphenolase from Vanilla planifolia (Andr.) shoot primordia cultured in vitro. |
已发布 PubMed: 通过表达新的细菌烯酰-C -Coa水合酶/裂解酶功能来重新引导植物苯丙氨酸途径。 |
已发布 PubMed:脱脂奶粉的芳香活性成分。 Aroma-active components of nonfat dry milk. |
已发布 PubMed:对香豆酸与亚硝酸盐的反应 Reactions of p-coumaric acid with nitrite: 产品隔离和机理研究。 product isolation and mechanism studies. |
已发布 PubMed:来自植物材料的有机溶剂提取物的臭氧化产物。 Ozonation Products of Organosolvolytic Extracts from Vegetal Materials. |
已发布 PubMed:(2)h核磁共振研究树莓酮的起源。 Natural Abundance (2)H Nuclear Magnetic Resonance Study of the Origin of Raspberry Ketone. |
已发布 PubMed:红藻多水生无花果中的溴化的茴香醚和甲酚。 Brominated anisoles and cresols in the red alga Polysiphonia sphaerocarpa. |
已发布 PubMed:醛对产乙醇大肠杆菌的生长和发酵的影响 Effect of selected aldehydes on the growth and fermentation of ethanologenic Escherichia coli. |
已发布 PubMed:丁基化羟基甲苯代谢产物诱导的氧化性dna损伤和细胞凋亡。 Oxidative DNA damage and apoptosis induced by metabolites of butylated hydroxytoluene. |
已发布 PubMed:高效液相色谱法测定香草调味品中香豆素作为掺假品的含量。 Determination of coumarin as an adulterant in vanilla flavoring products by high-performance liquid chromatography. |
已发布 PubMed:食物中抗氧化剂的反应。 Reactions of antioxidants in foods. |
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天然存在于许多糖苷中。构成。香兰素。分离。处于罂粟(罂粟)的游离状态 Occurs naturally combined in many glycosides. Constit. of vanillin. Isol. in free state from opium poppy (Papaver somniferum)
4-羟基苯甲醛与nad +和h2o反应生成4-羟基苯甲酸酯 4-Hydroxybenzaldehyde reacts with NAD+ and H2O to produce 4-hydroxybenzoate, 纳德 NADH, and 2 质子 pro吨 tons. The 反应 reaction is 催化的 catalyzed by by 4-hydroxybenzaldehyde 脱氢酶 dehydrogenase.; ; 4-Hydroxybenzaldehyde is 发现 found in the benzoate 降解 degradation 通过 via 羟基化 羟 hydroxylation, 双酚A降解 bisphenol A degradation, 甲苯和二甲苯降解 toluene and xylene degradation, 和生物合成的苯丙烷途径。 and biosynthesis of phenylpropanoids pathways.
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