英文别名(8R,9S,10S,13S,14S)-10,13-dimethyl-17-(pyridin-3-yl)-2,3,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate; 17-(3-Pyridinyl)-(3β,5α)-Androst-16-en-3-ol acetate; Abiraterone Hydrogenated Impurity; Androst-16-en-3-ol, 17-(3-pyridinyl)-, 3-acetate, (3β,5α)- 
