| CAS号 CAS Number: | 9004-65-3 |
|
| 其他 Other: | 11106-33-5 |
| FDA UNII: | 3NXW29V3WO |
| MDL : | mfcd00131360 MFCD00131360 |
| 式 Formula: | c3 h8 o2.x-c h4 o.x-未指定 C3 H8 O2.x-C H4 O.x-unspecified |
类别 Category:multipurpose additives
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: | 白至浅黄黄粉（est） white to pale yello powder (est) |
| 化验 Assay: | 95.00至100.00 95.00 to 100.00
|
| 食品化学品法典列表 Food Chemicals Codex Listed: | No |
| 溶于 Soluble in: |
| | 水 water, 1e + 006 mg / l @ 25°c（est） 1e+006 mg/L @ 25 °C (est) |
感官特性 Organoleptic Properties:
| 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). |
化妆品信息 Cosmetic Information:
供应商 Suppliers:
| American International Chemical, LLC. |
| 羟丙基甲基纤维素 hydroxypropyl methyl cellulose
|
| 阿什兰 Ashland |
| benecel＆trade;羟丙基甲基纤维素 Benecel™ hydroxypropylmethylcellulose
气味 Odor: odorless 采用 Use: benecel甲基纤维素（mc）和羟丙基甲基纤维素（hpmc）用途广泛 Benecel methylcellulose (MC) and hydroxypropylmethylcellulose (HPMC) are versatile, 独特的多功能食用胶，因为它们在高温下可逆地胶凝。该系列产品与几乎所有常见的食品成分兼容。 multifunctional food gums that are unique because they reversibly gel at elevated temperatures. This family of products is compatible with nearly all common food ingredients.
benecel mc和hpmc在加工食品中执行许多功能 Benecel MC and HPMC perform many functions in processed foods, 取决于类型 depending on type, 年级 grade, 使用水平和条件。这些功能包括热凝胶化 use level and conditions. Among these functions are thermal gelation, 成膜 film formation, 增厚 thickening, 结合力和保水性。这些产品的聚合物结构 binding and water retention. The polymeric structure of these products, 有别于其他纤维素 which is different from other cellulosics, 提高凝聚力 improves cohesion, 一些静脉注射锌化合物的命运。 1.组织中65zn的测定。 2.注入的碳酸锌与磷酸盐和双硫zone锌配合物的去向。 texture and mouthfeel. Small amounts of Benecel MC and HPMC significantly enhance emulsion stability as well. This is particularly useful in stabilizing whipped toppings and desserts. |
| BOC Sciences |
| 仅供实验/研究使用。 For experimental / research use only. |
| （羟丙基）甲基纤维素-粘度3000-5600 cp (Hydroxypropyl)methyl cellulose - Viscocity 3000-5600 cP
|
| 陶氏化学 Dow Chemical |
| 羟丙基甲基纤维素 hydroxypropyl methyl cellulose
|
| ECSA Chemicals |
| 羟丙基甲基纤维素 hydroxypropyl methyl cellulose
|
| 公司简介 Company Profile |
| 格雷厄姆化学 Graham Chemical |
| 羟丙基甲基纤维素 hydroxypropyl methyl cellulose
|
| Penta International |
| 羟丙基甲基纤维素 hydroxypropyl methyl cellulose
|
| 圣克鲁斯生物技术 Santa Cruz Biotechnology |
| 仅供实验/研究使用。 For experimental / research use only. |
| （羟丙基）甲基纤维素 (Hydroxypropyl)methyl cellulose
|
| 西格玛·奥尔德里奇 Sigma-Aldrich |
| 仅供实验/研究使用。 For experimental / research use only. |
| 羟丙甲纤维素 Hypromellose
|
| 银蕨化学 Silver Fern Chemical |
| 羟丙基甲基纤维素 hydroxypropyl methyl cellulose
气味 Odor: characteristic 采用 Use: hpmc在食品工业中通常用作增稠剂 HPMC is commonly used in the food industry as a thickening agent, 稳定剂 stabilizer, 和乳化剂。它还在瓷砖胶中有应用 and emulsifier. It also has applications in tile adhesives, 水泥 cement, 药品 pharmaceuticals, 油漆和涂料 paints and coatings, 化妆品 Cosmetics, 和洗涤剂。 and detergents. |
| 食材屋 The Ingredient House |
| 羟丙基甲基纤维素（hpmc） Hydroxypropyl Methylcellulose (HPMC)
|
安全信息 Safety Information:
| 首选sds SDS : 视图 View |
| |
| 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: |
腹膜内大鼠 intraperitoneal-rat LD50 5200 mg/kg
Journal of 药理 Pharmacology and 实验性的 Experimental 疗法 Therapeutics. 卷 Vol. 99, pg。 112 Pg. 112, 1950.
腹腔内小鼠 intraperitoneal-mouse LD50 5000 mg/kg
Journal of 药理 Pharmacology and 实验性的 Experimental 疗法 Therapeutics. 卷 Vol. 99, pg。 112 Pg. 112, 1950.
腹膜内哺乳动物 intraperitoneal-mammal (种类 species 未指定 unspecified) LD50 > 2000 mg/kg
Toksikologicheskii ii 维斯尼克 Vestnik. 卷 Vol. (6), pg。 41 Pg. 41, 1999.
哺乳动物 口服 oral-mammal (种类 species 未指定 unspecified) LD50 > 10000 mg/kg
Toksikologicheskii ii 维斯尼克 Vestnik. 卷 Vol. (6), pg。 41 Pg. 41, 1999.
|
| 皮肤毒性 Dermal Toxicity: |
|
未定 Not determined
|
| 吸入毒性 Inhalation Toxicity: |
|
未定 Not determined
|
使用安全信息 Safety in Use Information:
| 类别 Category: | | multipurpose additives |
| 羟丙基甲基纤维素用量建议 Recommendation for hydroxypropyl methyl cellulose usage levels up to: | | | 不用于香水。 not for fragrance use.
|
| |
| 羟丙基甲基纤维素风味剂使用量推荐标准 Recommendation for hydroxypropyl methyl cellulose flavor usage levels up to: |
| | 不用于调味料。 not for flavor use.
|
安全参考 Safety references:
参考资料 References:
其他资料 Other Information:
潜在搅拌机 Potential Blenders and 核心 core components note
潜在用途 Potential Uses:
| | 结合剂 binding agents |
| | 乳液稳定剂 emulsion stabilisers |
| | 电影制片 film formers |
| | 粘度控制剂 viscosity controlling agents |
存在（自然 Occurrence (nature, food, 其他） other): note
| | 自然界中找不到 not found in nature |
同义词 Synonyms:
| | cellulose hydroxypropyl methyl ether | | | cellulose, 2-羟丙基甲基醚 2-hydroxypropyl methyl ether | | 2- | hydroxypropyl cellulose methyl ether | | 2- | 羟丙基甲基纤维素 hydroxypropyl methyl cellulose | | | hydroxypropyl methylcellulose | | | 羟丙基甲基 hydroxypropylmethyl cellulose | | | 羟丙基甲基纤维素 羟丙基甲基 hydroxypropylmethylcellulose | | | 羟丙基甲基纤维素 羟丙基甲基 hydroxypropylmethylcellulosum | | | methyl cellulose, propylene glycol ether | | | methyl hydroxypropyl cellulose | | | 甲基羟丙基纤维素 methylhydroxypropylcellulose | | | 甲基羟丙基纤维素 methylhydroxypropylcellulosum |
文章 Articles:
| 已发布 PubMed:壳聚糖纳米颗粒的新型番石榴酱膜的研制。 Development of novel guava puree films containing chitosan nanoparticles. |
| 已发布 PubMed:影响 Effect of 抗真菌药 antifungal hydroxypropyl 甲基纤维素血脂 methylcellulose-lipid 食用 edible 综合 composite 涂料 涂层 coatings on 青霉菌 Penicillium 衰变 decay 发展 development and 收获后 postharvest quality of 冷库 cold-stored "植物学 Ortanique" 中华橙 mandarins. |
| 已发布 PubMed:脂肪的 脂肪 Fatty acid 影响 effect on hydroxypropyl 甲基纤维素蜂蜡 methylcellulose-beeswax 食用 edible film 属性 properties and 收获后 postharvest quality of 涂层的 coated '植物学 Ortanique' 中华橙 mandarins. |
| 已发布 PubMed:脂肪在风味感知中的作用 The role of fat in flavor perception: 模型乳液中分配和粘度的影响。 effect of partition and viscosity in model emulsions. |
| 已发布 PubMed:唾液存在下黄原胶和羧甲基纤维素溶液的剪切流变和长丝拉伸行为。 Shear rheology and filament stretching behaviour of xanthan gum and carboxymethyl cellulose solution in presence of saliva. |
| 已发布 PubMed:多糖的柑橘类可食用涂料的开发 Development of polysaccharides-based edible coatings for citrus fruits: 逐层方法。 a layer-by-layer approach. |
| 已发布 PubMed:高粘度膳食纤维可减少高脂饮食大鼠的肥胖和肝脂肪变性。 High-viscosity dietary fibers reduce adiposity and decrease hepatic steatosis in rats fed a high-fat diet. |
| 已发布 PubMed:近红外和傅立叶变换红外化学计量方法用于定量测定持续释放的无定形固体分散体中他克莫司的结晶量。 Near-infrared and fourier transform infrared chemometric methods for the quantification of crystalline tacrolimus from sustained-release amorphous solid dispersion. |
| 已发布 PubMed:羟丙基甲基纤维素（hpmc）分子量的影响 The influence of hydroxypropyl methylcellulose (HPMC) molecular weight, 浓度和食物对hpmc基质片剂的体内侵蚀行为的影响。 concentration and effect of food on in vivo erosion behavior of HPMC matrix tablets. |
| 已发布 PubMed:黏度介导的负食物对口服吸收性差的药物在肠道近端吸收窗口的口服吸收的影响 Viscosity-mediated negative food effect on oral absorption of poorly-permeable drugs with an absorption window in the proximal intestine: 体外实验仿真和计算验证。 In vitro experimental simulation and computational verification. |
| 已发布 PubMed:喷雾干燥法将嗜酸乳杆菌ncimb 701748微囊化在含有可溶性纤维的基质中 Microencapsulation of Lactobacillus acidophilus NCIMB 701748 in matrices containing soluble fibre by spray drying: 技术表征 Technological characterization, 体外消化后的储存稳定性和存活率。 storage stability and survival after in vitro digestion. |
| 已发布 PubMed:评估食品添加剂在体外和李子的羟丙基甲基纤维素-脂质复合可食用涂料中作为抗褐飞虱的抗真菌剂。 Evaluating food additives as antifungal agents against Monilinia fructicola in vitro and in hydroxypropyl methylcellulose-lipid composite edible coatings for plums. |
| 已发布 PubMed:包含细菌纤维素纳米晶体和银纳米颗粒的杂化hpmc纳米复合材料。 Hybrid HPMC nanocomposites containing bacterial cellulose nanocrystals and silver nanoparticles. |
| 已发布 PubMed:通过原子分子动力学模拟评估聚合物赋形剂的效率。 Assessing the efficiency of polymeric excipients by atomistic molecular dynamics simulations. |
| 已发布 PubMed:姜黄素无定形固体分散体的生物利用度和生物功效增强。 Enhanced bioavailability and bioefficacy of an amorphous solid dispersion of curcumin. |
| 已发布 PubMed:生物聚合物抗菌膜 Biopolymeric antimicrobial films: 羟丙基甲基纤维素的影响研究 study of the influence of hydroxypropyl methylcellulose, 木薯淀粉和甘油含量对物性的影响。 tapioca starch and glycerol contents on physical properties. |
| 已发布 PubMed:卡培他滨的胃漂浮剂型的制备和表征。 Preparation and characterization of a gastric floating dosage form of capecitabine. |
| 已发布 PubMed:一价盐和二价盐存在下，羟丙基甲基纤维素浓溶液的液相行为。 Phase behavior of concentrated hydroxypropyl methylcellulose solution in the presence of mono and divalent salt. |
| 已发布 PubMed:食品添加剂的体外抗真菌活性以及作为羟丙基甲基纤维素-脂类食用涂料的成分对樱桃番茄果实上的灰葡萄孢和链格孢的影响。 Antifungal activity of food additives in vitro and as ingredients of hydroxypropyl methylcellulose-lipid edible coatings against Botrytis cinerea and Alternaria alternata on cherry tomato fruit. |
| 已发布 PubMed:开发用作胶囊材料的羟丙基甲基纤维素/羟丙基淀粉混合物。 Developing hydroxypropyl methylcellulose/hydroxypropyl starch blends for use as capsule materials. |
| 已发布 PubMed:芽制得的面包的理化和感官特性 Physicochemical and sensory properties of soy bread made with germinated, 蒸熟 steamed, 和烤大豆粉。 and roasted soy flour. |
| 已发布 PubMed:与脂肪肝改善相关的肝基因表达谱改变 Altered hepatic gene expression profiles associated with improved fatty liver, 胰岛素抵抗 insulin resistance, 饮食诱导的肥胖小鼠补充羟丙基甲基纤维素（hpmc）后的肠道通透性和肠通透性。 and intestinal permeability after hydroxypropyl methylcellulose (HPMC) supplementation in diet-induced obese mice. |
| 已发布 PubMed: 氨苄肠胃漂浮片 Gastro-floating tablets of cephalexin: 制备和体外/体内评估。 preparation and in vitro/in vivo evaluation. |
| 已发布 PubMed:纳米乳液对结晶疏水性营养食品的包封和递送 Encapsulation and Delivery of Crystalline Hydrophobic Nutraceuticals using Nanoemulsions: 影响聚甲氧基黄酮溶解度的因素。 Factors Affecting Polymethoxyflavone Solubility. |
| 已发布 PubMed:粒径的影响 Effects of particle size, food, 壳组合物对达拉非尼口服生物利用度的影响 and capsule shell composition on the oral bioavailability of dabrafenib, 勇敢的抑制剂 a BRAF inhibitor, Braf突变阳性肿瘤的患者。 in patients with BRAF mutation-positive tumors. |
| 已发布 PubMed:对食物影响的机械理解 Mechanistic understanding of food effects: 胃肠道中水的扩散率是预测固体口服剂型崩解的重要参数。 water diffusivity in gastrointestinal tract is an important parameter for the prediction of disintegration of solid oral dosage forms. |
| 已发布 PubMed:羟丙基甲基纤维素 hydroxypropyl methyl cellulose, 粘性可溶性纤维 a viscous soluble fiber, 降低胰岛素抵抗并减少zucker中的脂肪肝糖尿病性脂肪大鼠。 reduces insulin resistance and decreases fatty liver in Zucker Diabetic Fatty rats. |
| 已发布 PubMed:甜菜果胶（sbp）和羟丙基甲基纤维素（hpmc）在油/水界面的竞争性吸附。 Competitive adsorption between sugar beet pectin (SBP) and hydroxypropyl methylcellulose (HPMC) at the oil/water interface. |
| 已发布 PubMed:齐拉西酮的固体纳米晶体分散体，在禁食状态下具有更高的生物利用度。 Solid nanocrystalline dispersions of ziprasidone with enhanced bioavailability in the fasted state. |
| 已发布 PubMed:丙酮酸脱氢酶复合物的药理激活减少了他汀类药物介导的foxo基因靶标的上调并保护了啮齿类动物的他汀类肌病。 Pharmacological activation of the pyruvate dehydrogenase complex reduces statin-mediated upregulation of FOXO gene targets and protects against statin myopathy in rodents. |
| 已发布 PubMed:hpmc补充减少腹部脂肪含量 HPMC supplementation reduces abdominal fat content, 肠通透性 intestinal permeability, 炎 inflammation, 饮食诱导的肥胖小鼠体内的胰岛素和胰岛素抵抗。 and insulin resistance in diet-induced obese mice. |
| 已发布 PubMed:hpmc对由角豆胚芽面粉-淀粉混合物制成的无麦面包品质的影响。 Effect of HPMC on the quality of wheat-free bread made from carob germ flour-starch mixtures. |
| 已发布 PubMed:羟乙基甲基纤维素（hemc）和羟丙基甲基纤维素（hpmc）对高脂饮食喂养的小鼠的降血糖和抗氧化作用。 Antihyperglycemic and Antioxidative Effects of Hydroxyethyl Methylcellulose (HEMC) and Hydroxypropyl Methylcellulose (HPMC) in Mice Fed with a High Fat Diet. |
| 已发布 PubMed:使用白高粱粉制作无麸质面包。 Using white sorghum flour for gluten-free breadmaking. |
| 已发布 PubMed:粘性膳食纤维可降低大鼠的肥胖和血浆瘦素，并增加脂肪氧化基因的肌肉表达。 Viscous dietary fiber reduces adiposity and plasma leptin and increases muscle expression of fat oxidation genes in rats. |
| 已发布 PubMed:影响 Effect of 固体 solid content and 组成 composition of hydroxypropyl 甲基纤维素血脂 methylcellulose-lipid 食用 edible 涂料 涂层 coatings on 理化 physico-chemical and 营养的 nutritional quality of 'oronules Oronules' 中华橙 mandarins. |
| 已发布 PubMed:羟乙基甲基纤维素（hemc）和羟丙基甲基纤维素（hpmc）对高脂喂养小鼠的降血脂作用的比较评价。 Comparative evaluation of the hypolipidemic effects of hydroxyethyl methylcellulose (HEMC) and hydroxypropyl methylcellulose (HPMC) in high fat-fed mice. |
| 已发布 PubMed:饮食中的羟丙基甲基纤维素会增加以快餐喂养的仓鼠的饱和脂肪和反式脂肪的排泄。 Dietary hydroxypropyl methylcellulose increases excretion of saturated and trans fats by hamsters fed fast food diets. |
| 已发布 PubMed:使用新型体外动态胃模型预测不同口服胶囊壳类型的 体内性能。 Predicting the human in vivo performance of different oral capsule shell types using a novel in vitro dynamic gastric model. |
| 已发布 PubMed:在酵母发酵的全麦大麦面包中添加羟丙基甲基纤维素具有降低胆固醇的作用。 Supplementation of hydroxypropyl methylcellulose into yeast leavened all-whole grain barley bread potentiates cholesterol-lowering effect. |
| 已发布 PubMed:紫胶包衣的花青素果胶微珠的制备和表征，作为膳食结肠递送系统。 Preparation and characterization of shellac-coated anthocyanin pectin beads as dietary colonic delivery system. |
| 已发布 PubMed:黄原胶和羟丙基甲基纤维素如何分别影响无麸质面团模型的理化特性？ How do xanthan and hydroxypropyl methylcellulose individually affect the physicochemical properties in a model gluten-free dough? |
| 已发布 PubMed:影响 Effect of 抗真菌药 antifungal hydroxypropyl 甲基纤维素血脂 methylcellulose-lipid 食用 edible 综合 composite 涂料 涂层 coatings on 青霉菌 Penicillium 衰变 decay 发展 development and 收获后 postharvest quality of 冷库 cold-stored "植物学 Ortanique" 中华橙 mandarins. |
| 已发布 PubMed:磁共振成像在药物研究中的可能应用。 A possible application of magnetic resonance imaging for pharmaceutical research. |
| 已发布 PubMed:评估某些食品添加剂和污染物。 Evaluation of certain food additives and contaminants. |
| 已发布 PubMed:全麦和全燕麦面包的物理和感官特性，以及羟丙基甲基纤维素（hpmc）β-葡聚糖。 Physical and sensory properties of all-barley and all-oat breads with additional hydroxypropyl methylcellulose (HPMC) β-glucan. |
| 已发布 PubMed:hpmc胶囊 HPMC capsules: 现状和未来前景。 current status and future prospects. |
| 已发布 PubMed:羟丙基甲基纤维素的评估 Assessment of hydroxypropyl methylcellulose, propylene glycol, 聚山梨酯80 polysorbate 80, 和羟丙基-β-环糊精用于发育和 毒理学研究。 and hydroxypropyl-β-cyclodextrin for use in developmental and reproductive toxicology studies. |
| 已发布 PubMed:蔗糖和盐的组合对hpmc基质药物释放行为的影响。 The effect of sucrose and salts in combination on the drug release behaviour of an HPMC matrix. |
| 已发布 PubMed:食品包装薄膜中壳聚糖纳米颗粒的遗传毒性的评价。 Evaluation of the genotoxicity of chitosan nanoparticles for use in food packaging films. |
| 已发布 PubMed:羟丙基甲基纤维素的综合研究 Comprehensive investigation of hydroxypropyl methylcellulose, propylene glycol, 聚山梨酯80 polysorbate 80, 和羟丙基-β-环糊精用于一般的毒理学研究。 and hydroxypropyl-beta-cyclodextrin for use in general toxicology studies. |
| 已发布 PubMed:羟丙基甲基纤维素的降胆固醇作用由雄性仓鼠肝 和胆固醇途径中基因表达的改变介导。 Hypocholesterolemic effects of hydroxypropyl methylcellulose are mediated by altered gene expression in hepatic bile and cholesterol pathways of male hamsters. |
| 已发布 PubMed:微晶纤维素纳米颗粒增强的基于羟丙基甲基纤维素的复合可食用膜。 Composite edible films based on hydroxypropyl methylcellulose reinforced with microcrystalline cellulose nanoparticles. |
| 已发布 PubMed:面包烘烤失重，特别是要提高保水能力。 Baking loss of bread with special emphasis on increasing water holding capacity. |
| 已发布 PubMed:盐酸普萘洛尔肠胃递药系统的研制与评价。 Formulation and evaluation of gastroretentive drug delivery system of propranolol hydrochloride. |
| 已发布 PubMed:乳清蛋白和羟丙基-甲基纤维素混合物在空气-水界面的吸附动力学 Kinetics of adsorption of whey proteins and hydroxypropyl-methyl-cellulose mixtures at the air-water interface. |
| 已发布 PubMed:振动圆二色光谱和密度泛函理论测定溶液中五配位手性磷化合物的精华/精粹/精萃构型 Curative and preventive activity of hydroxypropyl methylcellulose-lipid edible composite coatings containing antifungal food additives to control citrus postharvest green and blue molds. |
| 已发布 PubMed:水醇溶液对羟丙甲纤维素各种控释等级的质地和流变性质的影响的研究。 Investigation of the effects of hydroalcoholic solutions on textural and rheological properties of various controlled release grades of hypromellose. |
| 已发布 PubMed:以线粒体为目标的质体醌衍生物可作为中断老化程序执行的工具。 4.与年龄有关的眼病。 skq1将视力返回盲动物。 Mitochondria-targeted plastoquinone derivatives as tools to interrupt execution of the aging program. 4. Age-related eye disease. SkQ1 returns vision to blind animals. |
| 已发布 PubMed:健康志愿者结肠靶向果胶-hpmc片的闪烁显像评估。 Scintigraphic evaluation of colon targeting pectin-HPMC tablets in healthy volunteers. |
| 已发布 PubMed:脂肪的 脂肪 Fatty acid 影响 effect on hydroxypropyl 甲基纤维素蜂蜡 methylcellulose-beeswax 食用 edible film 属性 properties and 收获后 postharvest quality of 涂层的 coated '植物学 Ortanique' 中华橙 mandarins. |
| 已发布 PubMed: 塑化剂类型和用量对羟丙基甲基纤维素-蜂蜡可食用薄膜性能和李子包衣后品质的影响（cv cv。angeleno）。 |
| 已发布 PubMed:壳聚糖纳米粒子的新型羟丙基甲基纤维素膜的Properties of novel hydroxypropyl methylcellulose films containing chitosan nanoparticles. |
| 已发布 PubMed: 酸同时表征 Simultaneous characterization of bile acid, sterols, hplc结合蒸发光散射检测和apci-ms技术测定可溶性纤维素喂养仓鼠粪便中的酰基橙花酯。 and determination of acylglycerides in feces from soluble cellulose-fed hamsters using HPLC with evaporative light-scattering detection and APCI-MS. |
| 已发布 PubMed:羟丙基甲基纤维素作为食品成分的安全性评估。 Safety assessment of hydroxypropyl methylcellulose as a food ingredient. |
| 已发布 PubMed:食品和食品中甲基纤维素和羟丙基甲基纤维素食用胶的测定 Determination of methylcellulose and hydroxypropyl methylcellulose food gums in food and food products: 合作学习。 collaborative study. |
| 已发布 PubMed:酵母发酵改善无麸质高粱面包 Gluten-free sorghum bread improved by sourdough fermentation: 生化 biochemical, 流变的 rheological, 和微结构背景。 and microstructural background. |
| 已发布 PubMed:脂肪在风味感知中的作用 The role of fat in flavor perception: 模型乳液中分配和粘度的影响。 effect of partition and viscosity in model emulsions. |
| 已发布 PubMed:毛细管电泳，用于监测二酪氨酸和3-溴酪氨酸合成。 Capillary electrophoresis for monitoring dityrosine and 3-bromotyrosine synthesis. |
| 已发布 PubMed:用含有乳链菌肽的包装膜包衣抑制单个包装热狗表面的单核细胞增生李斯特菌。 Inhibition of Listeria monocytogenes on the surface of individually packaged hot dogs with a packaging film coating containing nisin. |
| 已发布 PubMed:羟丙基甲基纤维素食用涂料对番茄保鲜性和耐贮性的影响 Influence of hydroxypropyl methylcellulose edible coating on fresh-keeping and storability of tomato. |
| 已发布 PubMed:果胶和hpmc的口腔粘膜生物粘附片 Oral mucosal bioadhesive tablets of pectin and HPMC: 体外和体内评估。 in vitro and in vivo evaluation. |
| 已发布 PubMed:对大鼠低粘度等级的羟丙基甲基纤维素进行为期三个月的重复口服给药研究。 A three-month repeated oral administration study of a low viscosity grade of hydroxypropyl methylcellulose in rats. |
| 已发布 PubMed:抗心律失常药物的全身可用性降低 Reduced systemic availability of an antiarrhythmic drug, 二异酰亚胺 bidisomide, 与膳食共同管理 with meal co-administration: 与区域依赖性肠道吸收的关系。 relationship with region-dependent intestinal absorption. |
| 已发布 PubMed:[一种新型抗肿瘤药的 和发育毒性研究 [Reproductive and developmental toxicity study of a new antineoplastic agent, s-1（iv）-大鼠口服给药的围产期和产后研究]。 S-1 (IV)--Perinatal and postnatal study in rats by oral administration]. |
| 已发布 PubMed:肠道内容物粘度增加会降低喂食羟丙基甲基纤维素的仓鼠的胆固醇吸收效率。 Increased intestinal contents viscosity reduces cholesterol absorption efficiency in hamsters fed hydroxypropyl methylcellulose. |
| 已发布 PubMed:用具有肠溶性或凝胶形成特性的羟丙基甲基纤维素衍生物制备的两系列ta-5707f控释基质片剂的体外/体内评价。 In vitro/in vivo evaluation of two series of TA-5707F controlled release matrix tablets prepared with hydroxypropyl methyl cellulose derivatives with entero-soluble or gel-formation properties. |
| 已发布 PubMed:羟丙基甲基纤维素的粘度与仓鼠血浆胆固醇的关系 Relationships between viscosity of hydroxypropyl methylcellulose and plasma cholesterol in hamsters. |
| 已发布 PubMed: 他莫昔芬对奥尔德利 Alderley 公园 Park Wistar衍生大鼠的两年致癌性研究。 |
| 已发布 PubMed:发酵产品下游加工中的浮选评价 Evaluation of column flotation in the downstream processing of fermentation products: 基因工程α-淀粉酶的回收。 recovery of a genetically engineered alpha-amylase. |
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含有2-羟丙基纤维素醚和纤维素甲基醚；隐形眼镜润湿液的成分；胚芽固定剂。美国和欧盟批准用于食品的增稠剂和粘合剂。用于油炸面糊 contains 2-hydroxypropyl cellulose ether & cellulose methyl ether; component of contact lens wetting solutions; sperm immobilizer. Thickening and binding agent approved for food use in USA and EU. Used in deep fried batters
作为食品添加剂 As a food additive, 羟丙甲纤维素是乳化剂 hypromellose is an emulsifier, 增稠悬浮剂 thickening and suspending agent, 以及动物明胶的替代品。其食品法典代码（e号）为e464。因为羟丙甲纤维素溶液是非牛顿溶液，并表现出假塑性 and an alternative to animal gelatin. Its Codex Alimentarius code (E number) is E464.; Because hypromellose solution is a non-newtonian solution and exhibits pseudoplastic, 进一步来说 more specifically, 触变行为 thixotropic behavior, 提供各种测试方法 various test methods are available, 并且不同方法和粘度计的结果不一定相互对应。也 and the results of different methods and viscosmeters do not necessarily correspond to each other. Also, 由于粘度计可接受的误差范围 due to viscometer acceptable ranges of error, 粘度通常以平均值给出 viscosity is typically given as a mean, 或作为范围。典型的粘度测试将指定以下内容 or as a range. Typical viscosity test will specify the following:[食物蛋白质质量对消化道水解酶的影响。 4.小肠粘膜蛋白水解活性对食物蛋白生物学价值的依赖性]。 ; Degree of substitution is the average level of methoxy substitution on the cellulose chain. Since there are maximum three possible sites of substitution with each cellulose molecule, 该平均值是介于0和3之间的实数。 this average value is a real number between 0 and 3. However, 取代度通常用百分比表示。羟丙甲纤维素（旅馆） degree of substitution is often expressed in percentages.; Hypromellose (INN), 羟丙基甲基纤维素（hpmc）的缩写 short for hydroxypropyl methylcellulose (HPMC), 是半合成的 is a semisynthetic, 惰性的 inert, 粘弹性聚合物，用作眼科润滑剂 viscoelastic polymer used as an ophthalmic lubricant, 以及口服药物中的赋形剂和控释成分 as well as an excipient and controlled-delivery component in oral medicaments, 可在多种商业产品中找到。羟丙甲纤维素是固体 found in a variety of commercial products.; Hypromellose is a solid, 外观为淡白至米色粉末，可制成颗粒。溶于水时，该化合物形成胶体。虽然无毒 and is a slightly off-white to beige powder in appearance and may be formed into granules. The compound forms colloids when dissolved in water. Although non-toxic, 通常需要在香水tin剂中保持较高的醇含量，因为其他香水材料不溶于稀醇。香草水果中的芳香成分比纯乙醇更易溶于稀醇。 it is combustible and can react vigorously with oxidising agents.; Hypromellose solutions were patented as a semisynthetic substitute for tear-film. Its molecular structure is predicated upon a base celluloid compound that is highly water soluble. Post-application, 据报道，具有良好水溶性的赛璐oid属性有助于视觉清晰度。应用时 celluloid attributes of good water solubility reportedly aids in visual clarity. When applied, 羟丙甲纤维素溶液起到溶胀和吸收水的作用 a hypromellose solution acts to swell and absorb water, 从而扩大了泪膜的厚度。因此，羟丙甲纤维素的增加会延长角膜上的润滑时间 thereby expanding the thickness of the tear-film. Hypromellose augmentation therefore results in extended lubricant time presence on the cornea, 从理论上讲减少了对眼睛的刺激 which theoretically results in decreased eye irritation, 特别是在干燥的气候下 especially in dry climates, 主页 Home, 或工作环境。在分子水平上 or work environments. On a molecular level, 这种聚合物包含β-连接的d-葡萄糖单元，这些单元在新陈代谢中可以维持几天到几周。在制造说明上 this polymer contains beta-linked D-glucose units that remain metabolically intact for days to weeks. On a manufacturing note, 因为羟丙甲纤维素是明胶的素食替代品 since hypromellose is a vegetarian substitute for gelatin, laevo-peppermint樟脑-樟脑4-樟脑-异丙基-1-甲基环己-3-醇4-异丙基-1-甲基环己-3-醇（＆plusmn;）-2-异丙基-5-甲基环己醇杀灭气管螨 it is slightly more expensive to produce due to semisynthetic manufacturing processes. Aside from its widespread commercial and retail availability over the counter in a variety of products, 业已证明，羟丙甲纤维素2％溶液可在手术期间用于角膜保护和眼眶手术。 Hypromellose 2% solution has been documented to be used during surgery to aid in corneal protection and during orbital surgery.
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