D-Β-生育酚

中文名称:

D-Β-生育酚

中文同义词:

[2R-[2R*(4R*,8R*)]]-3,4-二氢-2,5,8-三甲基-2-(4,8,12-三甲基十三烷基)-2H-1-苯并吡喃-6-醇;BETA-D-生育酚;D-Β-生育酚 标准品;Β-生育酚, 来源于棕榈;D-Β-TOCOPHEROL D-Β-生育酚;D-Β-生育酚

英文名称:

[2R[2R*(4R*,8R*)]]-3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol

英文同义词:

[2R[2R*(4R*,8R*)]]-3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol;2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-(4R,8R)-4,8,12-trimethyltridecyl-, (2R)-;D-BETA-TOCOPHEROL;3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-, [2R-[2R*(4R*,8R*)]]-2H-1-Benzopyran-6-ol , [2 theta-[2 theta(4 theta,8 theta)]]- 2h-1-benzopyran-6-ol, 2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]-;(2R)-2,5,8-Trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-ol;(2R)-3,4-Dihydro-2β,5,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol;TOCOPHEROL, D-β-(P);Einecs 240-747-1

CAS号:

16698-35-4

分子式:

C28H48O2

分子量:

416.68

EINECS号:

240-747-1

相关类别:

标准品;对照品;中药对照品;通用试剂;杂质对照品;Aromatics;Chiral Reagents;Heterocycles;Intermediates Fine Chemicals;Isotope Labelled Compounds;Pharmaceuticals

Mol文件:

16698-35-4.mol

沸点 

516.3±49.0 °C(Predicted)

密度 

0.933±0.06 g/cm3(Predicted)

储存条件 

Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

酸度系数(pKa)

11.05±0.40(Predicted)

CAS 数据库

16698-35-4

EPA化学物质信息

2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, (2R)- (16698-35-4)

生物活性

β-Tocopherol 是维生素 E 的类似物，具有抗氧化活性。β-Tocopherol 可抑制酪氨酸酶活性和黑色素合成。β-Tocopherol 还可以防止由 d-α-Tocopherol 引起的细胞生长和 PKC 活性的抑制。

安全说明 

24/25

海关编码 

29362800