40736-33-2
中文名稱
3-keto-23,24-bisnorchol-4-en-22-ol
英文名稱
3-keto-23,24-bisnorchol-4-en-22-ol
CAS
40736-33-2
分子式
C22H34O2
分子量
330.5
MOL 文件
40736-33-2.mol
更新日期
2026/06/03 17:04:24
40736-33-2 結(jié)構(gòu)式
基本信息
中文別名
孕酮雜質(zhì)38黃體酮雜質(zhì)20
豆甾醇相關(guān)化合物
英文別名
Progesterone Impurity 3823,24-Bisnorchol-4-en-3-on-22-ol
3-keto-23,24-bisnorchol-4-en-22-ol
(20S)-21-Hydroxy-20-Methylpregn-4-en-3-one
Pregn-4-en-3-one, 21-hydroxy-20-methyl-, (20S)-
(20S)-21-HYDROXY-20-METHYLPREGN-4-EN-3-ONE(STIGMASTEROL RELATED COMPOUND)
Stigmasterol Related Compound ((20S)-21-Hydroxy-20-Methylpregn-4-en-3-one)
Stigmasterol Related Compound 1 ((20S)-21-Hydroxy-20-Methylpregn-4-en-3-one)
所屬類別
分析化學(xué)：藥典標(biāo)準(zhǔn)品和雜質(zhì)標(biāo)準(zhǔn)品物理化學(xué)性質(zhì)
熔點(diǎn)178-180 °C
沸點(diǎn)464.1±14.0 °C(Predicted)
密度1.07±0.1 g/cm3(Predicted)
溶解度Chloroform (Slightly), Ethyl Acetate (Slightly)
酸度系數(shù)(pKa)14.97±0.10(Predicted)
形態(tài)Solid
顏色White to Off-White
InChIKeyZNWOYQVXPIEQRC-HOFZUOGSSA-N
SMILESC1(=O)C=C2[C@](C)(CC1)[C@]1([H])[C@]([H])([C@@]3([H])[C@@](CC1)(C)[C@@H]([C@H](C)CO)CC3)CC2