21059-40-5

• 常用中文名：methyl 4-(3-ethoxycarbonyloxy-12-hydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl)pentanoate
• 常用英文名：methyl 4-(3-ethoxycarbonyloxy-12-hydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl)pentanoate
• CAS号：21059-40-5
• 分子式：C₂₈H₄₄O₇
• 分子量：492.64500
• 发布时间：2016-05-24 07:52:02
• 更新时间：2025-08-21 08:17:52

名称

• 英文名: methyl 4-(3-ethoxycarbonyloxy-12-hydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl)pentanoate

物化性质

• 密度: 1.16g/cm3
• 沸点: 595.9ºC at 760mmHg
• 分子式: C₂₈H₄₄O₇
• 分子量: 492.64500
• 闪点: 188ºC
• 精确质量: 492.30900
• PSA: 99.13000
• LogP: 4.92610
• 蒸汽压: 1.1E-16mmHg at 25°C
• 折射率: 1.528

合成路线

21059-36-9 ~83% 21059-40-5

文献：Kasal, Alexander; Kohout, Ladislav; Lebl, Michal Collection of Czechoslovak Chemical Communications, 1995 , vol. 60, # 12 p. 2147 - 2155

1448-36-8 ~% 21059-40-5

文献：Kasal, Alexander; Kohout, Ladislav; Lebl, Michal Collection of Czechoslovak Chemical Communications, 1995 , vol. 60, # 12 p. 2147 - 2155

21059-36-9 79-15-2 ~% 21059-40-5

文献：Fieser; Rajagopalan Journal of the American Chemical Society, 1949 , vol. 71, p. 3938,3940

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