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CAS号: 521-32-4 英文名称: BILOBETIN 英文同义词: BILOBETIN;BILOBETIN(P)(PLEASE CALL);4'-Monomethylamentoflavone;AMENTOFLAVONE-4''-METHYL ETHER;AMENTOFLAVONE-4'''-METHYL ETHER;4',5,5'',7,7''-Pentahydroxy-4'''-methoxy-8,3'''-biflavone;3''',8-Biflavone,4',5,5'',7,7''-pentahydroxy-4'''-methoxy- (7CI,8CI);8-[5-(5,7-dihydroxy-4-oxochromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one;5,7-Dihydroxy-8-[2-methoxy-5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)- 中文名称: 7-去甲基银杏双黄酮 中文同义词: 白果黄素;7-去甲基银杏双黄酮;白果素/去甲银杏双黄酮;白果黄素,白果素,银杏黄素;白果素 7-去甲基银杏双黄酮;7-去甲基银杏双黄酮,白果素;7-去甲基银杏双黄酮、白果素、白果黄素;白果双黄酮,7-去甲基银杏双黄酮,白果素 分子式: C31H20O10 分子量: 552.48 熔点 : 225 °C 沸点 : 869.9±65.0 °C(Predicted) 密度 : 1.576±0.06 g/cm3(Predicted) 酸度系数(pKa): 6.18±0.40(Predicted)