7380-44-1

CAS号: 7380-44-1 英文名称: 3,7,3',4'-TETRAMETHYLGOSSYPETIN 英文同义词: 3,7,3',4'-TETRAMETHYLGOSSYPETIN;Gossypetin-3,3',4',7-tetramethylether;GOSSYPETIN-3,7,3',4'-TETRAMETHYL ETHER;GOSSYPETIN-3,7,3',4'-TETRAMETHYLETHER(RG);5,8-DIHYDROXY-3,7,3',4'-TETRAMETHOXYFLAVONE;5,8-DIHYDROXY-3,3',4',7-TETRAMETHOXYFLAVONE;DIHYDROXY-3,3',4',7-TETRAMETHOXYFLAVONE, 5,8-;5,8-Dihydroxy-3,3',4',7,tetramethoxyflavone;2-(3,4-dimethoxyphenyl)-5,8-dihydroxy-3,7-dimethoxy-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5,8-dihydroxy-3,7-dimethoxy- 中文名称: 棉子皮亭-3,3',4',7-四甲醚 中文同义词: 棉子皮亭-3,3',4',7-四甲醚 分子式: C19H18O8 分子量: 374.34 熔点 : 250-252 °C(Solv: ethyl acetate (141-78-6)) 沸点 : 617.1±55.0 °C(Predicted) 密度 : 1.44±0.1 g/cm3(Predicted) 酸度系数(pKa): 6.86±0.40(Predicted)