3836-17-7

• 常用中文名：(2R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
• 常用英文名：(2R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
• CAS号：3836-17-7
• 分子式：C₂₂H₃₂O₅
• 分子量：376.48600
• 发布时间：2017-01-06 12:50:28
• 更新时间：2024-04-02 20:05:44

名称

• 英文名: 11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
• 英文别名: REICHSTEIN'S EPI ''E''; 20alpha-hydroxycortisol; REICHSTEIN'S SUBSTANCE 'EPI' 'E'; 11B,17ALPHA,20ALPHA,21-Tetrahydroxy-4-pregnen-3-one; 4-PREGNEN-11BETA,17ALPHA,20ALPHA,21-TETROL-3-ONE; 4-pregnene-11B,17A,20A,21-tetrol-3-one; (8S,9S,10R,11S,13S,14S,17R)-17-[(1S)-1,2-dihydroxyethyl]-11,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one

物化性质

• 密度: 1.26g/cm3
• 沸点: 568.2ºC at 760 mmHg
• 分子式: C₂₂H₃₂O₅
• 分子量: 376.48600
• 闪点: 311.5ºC
• 精确质量: 376.22500
• PSA: 94.83000
• LogP: 2.02760
• 折射率: 1.586

合成路线

31085-34-4 ~% 3836-17-7

文献：Hogg et al. Journal of the Chemical Society, 1955 , vol. 77, p. 6401