产品名称

牡荆素

CAS NO

3681-93-4

中文别名

5,7-Dihydroxy-8-beta-D-glucopyranosyl-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; 5,7-Dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one

英文名称

4H-1-Benzopyran-4-one,8-b-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-

英文别名

Flavone,8-D-glucosyl-4',5,7-trihydroxy- (7CI); Vitexin (8CI); 8-C-b-D-Glucopyranosylapigenin;Apigenin 8-C-glucoside; Orientoside; Vitexina

分子式

C₂₁H₂₀O₁₀

分子量

432.38

EINECS

222-963-8

熔点

256-257oC

沸点

767.7oC at 760 mmHg

毒性

纯度：HPLC>98% 分子量：432.38g/mol 分子式: C21H20O10 化学名：5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one；8-b-D-glukopyranosyl-5,7-dihydroxy-2-(4-hydroxyfenyl)-chromen-4-one 外观：类白色结晶粉末 来源：蔷薇科植物山楂CrataegusPinnatifidaBge叶 包装;20mg; 100mg,1g 贮存：·5~2 ℃避光，干燥处