名称
中文名: 还原胆烷醇酮英文名:3α-hydroxy-5β-androstan-17-one
中文别名:3α-Hydroxy-5β-androstan-17-one 3a-羟基-5b-雄甾烷-17-酮
英文别名:3a-Hydroxy-5b-androstane-17-one Androsterone, (5β)- 3alpha-hydroxy-5beta-androstan-17-one 5β-Androsterone (5b)-Androsterone 5-Isoandrosterone 3α-hydroxy-5β-androstane-17-one 5β-Androstan-17-one, 3α-hydroxy- 5BETA-ANDROSTERONE MFCD00064133 (3α,5β)-3-Hydroxyandrostan-17-one ETIOCHOLANOLON 3α-Etiocholanolone Androstan-17-one, 3-hydroxy-, (3α,5β)- 19-noretiocholanolone ETIOCHOLANONE 3a-Etiocholanolone 3α-hydroxy-5β-androstan-17-one 5b-Androsterone Etiocholan-3a-ol-17-one Etiocholan-3α-ol-17-one Etiocholan-3.α.-ol-17-one EINECS 200-835-2 Etiocholanolone
结构式
物化性质
密度:1.1±0.1 g/cm3
沸点:413.1±45.0 °C at 760 mmHg
分子式:C19H30O2
分子量:290.440
闪点:176.4±21.3 °C
精确质量:290.224579
PSA:37.30000
LogP:3.75
蒸汽压:0.0±2.2 mmHg at 25°C
折射率:1.536
储存条件:2-8°C
分子结构
1、 摩尔折射率:83.49
2、 摩尔体积(cm3/mol):267.6
3、 等张比容(90.2K):677.7
4、 表面张力(dyne/cm):41.1
5、 极化率(10-24cm3):33.10