DL-alpha-tocopherolacetat DL-tocopherol acetatecpunter stickstoff abgefullt angeebrochene Gebinde so fort aufbrauchenpackaged in aprotective nitrogen atmosphere once opend use immediatelyMade in Germany caution For manufacturing processing or repacking 相关知识点: 试题来源: 解析 DL-阿尔发-tocopherolace...
(CELLOSOLVE ACETATE - CAS号查询 ... 龙汞 Phenyl mercuric ACETATE; 维生素E-醋酸酯DL-ALPHA-TOCOPHEROL ACE… www.ichemistry.cn|基于19个网页 3. 生育酚乙酸酯 梯希爱化成工业发... ... Tridecanal 十三醛DL-alpha-Tocopherol Acetate生育酚乙酸酯DodecylaMine Acetate 1-十二烷胺乙酸 … ...
原料品名 DL-ALPHA-TOCOPHEROL ACETATE 原料中文名称 VE 维生素E-醋酸酯 中文别名 [2R*(4R*,8R*)](+-)-3,4-二氢-2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-2H-1-苯并吡喃-6-醇乙酸酯;乙酸维生素 E;维生素E醋酸酯(天然;合成);VE维生素E油;VE 维生素E-醋酸酯 标准品;VE 维生素E-醋酸...
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DL-ALPHA-TOCOPHEROL ACETATEProduct NameDL-ALPHA-TOCOPHEROL ACETATE CAS52225-20-4 MFC31H52O3 MW472.74 EINECS257-757-7 MOL File52225-20-4.molChemical Properties Melting point -27.5° Boiling point bp0.01 184°; bp0.025 194°; bp0.3 224° Density 0.96 g/mL at 20 °C(lit.) refractive ...
(+-)-ALPHATOCOPHEROLOACETATE; [2R*(4R*,8R*)]-(±)-3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate; 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl acetate; 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyl...
英文别名DL-alpha-Tocopherol acetate | 7695-91-2 | alpha-tochopheryl acetate | Tocopheryl acetate | all-rac-alpha-Tocopheryl acetate | E-vicotrat | 52225-20-4 | DL-alpha tocopheryl acetate | Syntopherol acetate | 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)chroman-6-yl acetate |...
英文名称DL-α-Tocopherol acetate 生化机理生育酚是一种脂溶性抗氧化剂,可保护细胞膜免受氧化损伤。α-生育酚是优先被 人类 吸收的生育酚的形式。DL-α-生育酚乙酸酯可抑制亚油酸的氧化。 α-由于具有抗氧化性质,生育酚还是一种自由基链断裂剂。 储存温度2-8°C储存 ...
DL-alpha-Tocopherol Acetate品牌: TCI 产品编号: T0252 CAS: 7695-91-2 分子式: C31H52O3 分子量: 472.75 g/mol 纯度: 97.0%(GC) 包装库存价格 5G 国内现货, 2-5个工作日发货 ¥130 25G 国内现货, 2-5个工作日发货 ¥255 100G 国内现货, 2-5个工作日发货 ¥510 500G 国内现货, 2...
The present invention relates to a dl-alpha tocopherol acetate preparation method, wherein trimethyl hydroquinone diethyl ester or trimethyl hydroquinone-4-ethyl ester is adopted as a raw material, Bronsted acid and Lewis acid are adopted as catalysts, the raw material and phytol or isophytol or a...