中文名:黄体酮EP杂质A |英文名:Progesterone EP Impurity A | 英文别名:(8R,9S,10R,13R,17S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one | CAS:24377-08-0 | 分子式:C21H28O2 | 分子量:312.45 【桐晖药业专业提供大量货期短、价格低廉、可定制的现货杂质对照品,咨询电话:18922121079 / 020-66392416】