53067-82-6

• 常用中文名：11A-羟基-18-甲基雌甾-4-烯-3,17-二酮
• 常用英文名：11A-HYDROXY-18-METHYLESTR-4-ENE-3,17-DIONE
• CAS号：53067-82-6
• 分子式：C₁₉H₂₆O₃
• 分子量：302.408
• 发布时间：2018-12-03 18:00:17
• 更新时间：2026-07-25 20:04:07

名称

• 中文名: 11a-羟基-18-甲基雌甾-4-烯-3,17-二酮
• 英文名: (8S,9S,10R,11R,13S,14S)-13-ethyl-11-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione
• 中文别名: 11羟双酮; 11Α-羟基乙基双酮; 11 羟基双酮; 11羟乙基双酮; 11羟基乙基双酮; 依托孕烯中间体-11羟双酮; 11Α羟基左旋乙基甾烯双酮
• 英文别名: 11A-HYDROXY-18-METHYL-ESTR-4-ENE-3,17-DIONE; 13β-ethyl-estr-4-en-11α-ol-3,17-dione; 11α-Hydroxy-18-methylestr-4-ene-3,17-dione; Gon-4-ene-3,17-dione, 13-ethyl-11-hydroxy-, (11α); 13β-ethyl-11α-hydroxygon-4-ene-3,17-dione; (8S,9S,10R,11R,13S,14S)-13-Ethyl-11-hydroxy-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,4H)-dione (non-preferred name); (8S,9S,10R,11R,13S,14S)-13-Ethyl-11-hydroxy-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione; 11a-Hydroxy-18-methylestr-4-ene-3,17-dione; 11α-hydroxy-18-methyl-4-estren-3,17-dione; 11α-hydroxy-18-methyl-Estra-4-en- 3,17-dione; 11ALPHA-HYDROXY-18-METHYL-4-ESTREN-3,17-DIONE

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 481.5±45.0 °C at 760 mmHg
• 分子式: C₁₉H₂₆O₃
• 分子量: 302.408
• 闪点: 259.1±25.2 °C
• 精确质量: 302.188202
• PSA: 54.37000
• LogP: 1.44
• 蒸汽压: 0.0±2.7 mmHg at 25°C
• 折射率: 1.569
• 储存条件: 2-8°C

合成路线

21800-83-9 ~% 53067-82-6

文献：RICHTER GEDEON NYRT. Patent: WO2008/32131 A1, 2008 ; Location in patent: Page/Page column 12-14 ;

上下游产品

上游产品  1
21800-83-9
下游产品  3
54024-22-5 54024-21-4 54024-17-8