甲巯咪唑杂质1 货号:M092001 英文名:Methimazole Impurity 1 同义词:1-methyl-5-((1-methyl-1H-imidazol-2-yl)thio)-1H-imidazole-2(3H)-thione CAS号:N/A 分子式:C8H10N4S2 分子量:226.32 询价订购