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CAS号: 57744-69-1 英文名称: 4-Hydroxy-3-[4-hydroxy-3-(3-methyl-2-butenyl)phenyl]-5-[(Z)-[4-hydroxy-3-(3-methyl-2-butenyl)phenyl]methylene]-2(5H)-furanone 英文同义词: Aspulvinone H;4-Hydroxy-3-[4-hydroxy-3-(3-methyl-2-butenyl)phenyl]-5-[(Z)-[4-hydroxy-3-(3-methyl-2-butenyl)phenyl]methylene]-2(5H)-furanone;2(5H)-Furanone, 4-hydroxy-3-[4-hydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-5-[[4-hydroxy-3-(3-methyl-2-buten-1-yl)phenyl]methylene]-, (5Z)- 中文名称: 中文同义词: 分子式: C27H28O5 分子量: 432.51 熔点 : 115-121 °C 沸点 : 632.7±55.0 °C(Predicted) 密度 : 1.261±0.06 g/cm3(Predicted) 酸度系数(pKa): 4.50±1.00(Predicted)