3-keto -4-aza-5a-androstane-17b-carboxylic acid 103335-55-3

Chinese name:3-keto-4-aza-5a-androstane-17b-carboxylic acid
english name:3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
chinese alias: finasteride intermediate; 4-aza-5a-androst-3-one-17b-carboxylic acid
english alias: AC-6218;3-Oxo-4-aza-5Alpha-androstan-17Beta-carboxylic Acid;3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid;R785;
CAS No:103335-55-3
chemical formula: C19H29NO3
molecular weight:319.44
density:1.145g/cm3
boiling point:518.189°C at 760 mmHg
flash Point:267.191°C
vapor pressure: 0mmHgat25°C
Refractive index:1.534

source: https://www.cnchemshop.com/