Post

CAS号: 32174-62-2 英文名称: 4H-1-Benzopyran-4-one, 5-hydroxy-2- (3-hydroxy-4-methoxyphenyl)-7-meth oxy- 英文同义词: Pilloin;NSC 195196;Persicogein;Luteolin 4',7-dimethyl ether;Luteolin 7,4'-dimethyl ether;5,3'-Dihydroxy-7,4'-dimethoxyflavone;5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one;2-(3-Hydroxy-4-methoxyphenyl)-7-methoxy-5-hydroxy-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 5-hydroxy-2- (3-hydroxy-4-methoxyphenyl)-7-meth oxy- 中文名称: 5,3'-二羟基-7,4'-二甲氧基黄酮 中文同义词: 5,3'-二羟基-7,4'-二甲氧基黄酮 分子式: C17H14O6 分子量: 314.29 熔点 : 230-232℃ (Decomposition) (methanol ) 沸点 : 569.6±50.0 °C(Predicted) 密度 : 1.402±0.06 g/cm3(Predicted) 酸度系数(pKa): 6.33±0.40(Predicted)