138456-90-3

• 常用中文名：(3aR,4R,9R,9aR)-4,6,7-trihydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-3a,4,9,9a-tetrahydro-3H-benzo[f][2]benzofuran-1-one
• 常用英文名：(3aR,4R,9R,9aR)-4,6,7-trihydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-3a,4,9,9a-tetrahydro-3H-benzo[f][2]benzofuran-1-one
• CAS号：138456-90-3
• 分子式：C₂₀H₂₀O₈
• 分子量：388.36800
• 发布时间：2017-12-03 02:57:47
• 更新时间：2025-08-26 12:49:54

名称

• 英文名: (3aR,4R,9R,9aR)-4,6,7-trihydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-3a,4,9,9a-tetrahydro-3H-benzo[f][2]benzofuran-1-one
• 英文别名: 6,7-O,O-demethylene-4'-O-demethylpodophyllotoxin; Naphtho(2,3-c)furan-1(3H)-one,3a,4,9,9a-tetrahydro-4,6,7-trihydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-,(3aR,4R,9R,9aR); (3ar,4r,9r,9ar)-4,6,7-trihydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-3a,4,9,9a-tetrahydronaphtho[2,3-c]furan-1(3h)-one; 3',4'-demethylene-4-demethylpodophyllotoxin

物化性质

• 密度: 1.479g/cm3
• 沸点: 687.9ºC at 760mmHg
• 分子式: C₂₀H₂₀O₈
• 分子量: 388.36800
• 闪点: 248.5ºC
• 精确质量: 388.11600
• PSA: 125.68000
• LogP: 1.78870
• 蒸汽压: 7.24E-20mmHg at 25°C
• 折射率: 1.661

合成路线

518-28-5 ~% 1174-97-6 138456-90-3

文献：Wang; Hu; Chen; Cheng; Lee Journal of Medicinal Chemistry, 1992 , vol. 35, # 5 p. 871 - 877

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