CAS号: 6156-99-6 英文名称: (3R)-1-[(20S)-20-(Dimethylamino)-4-oxo-5α-pregnan-3β-yl]-3-isopropylazetidin-2-one 英文同义词: Pachystermine A;20α-dimethylamino-3β-(3'-isopropylidene)-lactam-5α-pregn-4-one;(3R)-1-[(20S)-20-(Dimethylamino)-4-oxo-5α-pregnan-3β-yl]-3-isopropylazetidin-2-one;2-Azetidinone, 1-[(3β,5α,20S)-20-(dimethylamino)-4-oxopregnan-3-yl]-3-(1-methylethyl)-, (3R)- 中文名称: 中文同义词: 分子式: C29H48N2O2 分子量: 456.7 Mol file