英文别名:
5-mercapto-1-methyl-4-nitroimidazole;Azathioprine impurity D;3-methyl-5-nitroimidazole-4-thiol;1-Methyl-4-nitro-1H-imidazole-5-thiol;Azathioprine EP Impurity D;Azathioprine Impurity 4(Azathioprine EP Impurity D);Azathioprine BP Impurity D;1H-Imidazole-5-thiol, 1-methyl-4-nitro-