中文名:纳曲酮EP杂质J |英文名:Naltrexone EP Impurity J | 英文别名:(4R,4aS,7aR,12bS)-4-(cyclopropylmethyl)-4a-hydroxy-9-methoxy-2,3,4,4a,5,6-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7(7aH)-one | CAS:16617-07-5 | 分子式:C21H25NO4 | 分子量:355.43 【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】