![[(8R,9S,10R,13S,14S,17R)-3-环戊基氧基-17-乙炔基-13-甲基-2,7,8,9,10,11,12,14,15,16-十氢-1H-环戊二烯并[a]菲-17-基]乙酸酯](https://feixiao-file-online.oss-cn-hangzhou.aliyuncs.com/fx/che/img/dic/3000-39-3)
[(8R,9S,10R,13S,14S,17R)-3-环戊基氧基-17-乙炔基-13-甲基-2,7,8,9,10,11,12,14,15,16-十氢-1H-环戊二烯并[a]菲-17-基]乙酸酯
19-Norpregna-3,5-dien-20-yn-17-ol,3-(cyclopentyloxy)-, acetate, (17a)-
中文别称：
英文别称：
19-Nor-17a-pregna-3,5-dien-20-yn-17-ol,3-(cyclopentyloxy)-, acetate (7CI,8CI); 17-Acetoxy-3-(cyclopentyloxy)-19-nor-17a-pregna-3,5-dien-20-yne;3-(Cyclopentyloxy)-19-nor-17a-pregna-3,5-dien-20-yn-17-ol acetate; Quingestanol acetate; W 4540
CAS号：
3000-39-3
EINECS号：
221-078-4
分子式：
C27H36 O3
分子量：
408.63
物化性质
| 密度： | 1.13g/cm3 |
| 沸点： | 527.4°Cat760mmHg |
| 闪点： | 229.3°C |
| 折射率： | 1.564 |
安全信息
| 安全说明： | Human female reproductive effects by ingestion of very small amounts: changes in menstrual cycle, ovaries, fallopian tubes, and fertility index. When heated to decomposition it emits acrid smoke and irritating fumes. |