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CAS号: 59660-24-1 英文名称: CIMETIDINE DIHYDROCHLORIDE IMP D 英文同义词: Cimetidine EP IMP D;Cimetidine EP Impurity D;Cimetidine Impurity D(EP);Cimetidine EP Impurity D DiHCl;CIMETIDINE GUANIDINE DERIVATIVE;CIMETIDINE DIHYDROCHLORIDE IMP D;1-Methyl-3-[2-[[(5-methyl-1H-imidaz;Descyano Cimetidine Dihydrochloride Salt;Cimetidine Impurity 4（Cimetidine EP Impurity D）;N-Methyl-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylhio]ethyl]guanidine dihydrochloride 中文名称: N-甲基-N'-[2-[[(5-甲基-1H-咪唑-4-基)甲基]硫基]乙基]胍二盐酸盐 中文同义词: 西咪替丁EP杂质D;西咪替丁杂质D(EP);盐酸西咪替丁EP杂质D;西咪替丁杂质D(EP) 标准品;N-甲基-N'-[2-[[(5-甲基-1H-咪唑-4-基)甲基]硫基]乙基]胍二盐酸盐 分子式: C9H17N5S.2ClH 分子量: 300.256