英文同义词: | 16-Dehydro Pregnenolone Acetate Impurity 8;19-Dehydropregnenolone Acetate Impurity K;Pregna-5,16-diene-7,20-dione, 3-(acetyloxy)-, (3β)-;Pregnenolone Impurity 2;(3S,8R,9S,10R,13S,14S)-17-Acetyl-10,13-dimethyl-7-oxo-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate;Allopregnenolone Impurity 3 |