银杏素

银杏素

银杏双黄酮/白果双黄酮;银杏双黄酮, 来源于银杏叶;GINKGETIN 银杏双黄酮;白果双黄酮(银杏双黄酮,银杏黄素,银杏素);白果双黄酮,银杏双黄酮,银杏黄素;银杏黄酮甙;银杏双黄酮,银杏黄素,银杏素;白果双黄酮(银杏双黄酮

5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-4H-chromen-4-one

GINKGETIN;4',5,5'',7-Tetrahydroxy-4''',7''-dimethoxy-8,3'''-biflavone;5,7-Dihydroxy-8-[2-methoxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;Ginkgetin, >98%;5,7-Dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;GINKGETIN(RG)(PLEASE CALL);4H-1-Benzopyran-4-one,5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-;Ginkgetin, 98%, from Ginkgo biloba L.

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C32H22O10

566.51

InChI=1/C32H22O10/c1-39-18-10-20(34)30-23(37)13-27(41-28(30)11-18)16-5-8-25(40-2)19(9-16)29-21(35)12-22(36)31-24(38)14-26(42-32(29)31)15-3-6-17(33)7-4-15/h3-14,33-36H,1-2H3

1.506±0.06 g/cm3(Predicted)

-297 °C(Solv: acetone (67-64-1))

863.7±65.0 °C(Predicted)

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可溶于甲醇、乙醇、DMSO等有机溶剂，来源于银杏。

银杏双黄酮具有调血脂，降胆固醇，治疗心绞痛的作用。

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