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CAS号: 3044-60-8 英文名称: 5-Hydroxy-3-(2,4,5-trimethoxyphenyl)-8,8-dimethyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one 英文同义词: Toxicarol isoflavone;5-Hydroxy-3-(2,4,5-trimethoxyphenyl)-8,8-dimethyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one;5-Hydroxy-8,8-dimethyl-3-(2,4,5-trimethoxyphenyl)-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one;4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one, 5-hydroxy-8,8-dimethyl-3-(2,4,5-trimethoxyphenyl)- 中文名称: 灰叶酚异黄酮 中文同义词: 灰毛豆黄素;灰叶酚异黄酮 分子式: C23H22O7 分子量: 410.42 熔点 : 219-220℃ (ethyl acetate ) 沸点 : 621.1±55.0 °C(Predicted) 密度 : 1.285±0.06 g/cm3(Predicted) 酸度系数(pKa): 6.27±0.40(Predicted)