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CAS号: 136997-68-7 英文名称: (2S)-5,7-Dihydroxy-2,3-dihydro-2α-[[(2R)-2β-(4-hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-6-hydroxy-2,3-dihydrobenzofuran]-5-yl]-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one 英文同义词: Sophoraflavanone H;(2S)-5,7-Dihydroxy-2,3-dihydro-2α-[[(2R)-2β-(4-hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-6-hydroxy-2,3-dihydrobenzofuran]-5-yl]-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 2-[(2R,3R)-3-(3,5-dihydroxyphenyl)-2,3-dihydro-6-hydroxy-2-(4-hydroxyphenyl)-5-benzofuranyl]-2,3-dihydro-5,7-dihydroxy-8-(3-methyl-2-buten-1-yl)-, (2S)- 中文名称: (2S)-5,7-Dihydroxy-2,3-dihydro-2α-[[(2R)-2β-(4-hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-6-hydroxy-2,3-dihydrobenzofuran]-5-yl]-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one 中文同义词: 槐黄烷酮 H 分子式: C34H30O9 分子量: 582.6 沸点 : 791.9±60.0 °C(Predicted) 密度 : 1.446±0.06 g/cm3(Predicted) 酸度系数(pKa): 7.67±0.40(Predicted)