21733-05-1

Ribavirin Impurity 60 Methyl 3-chloro-1H-1,2,4-triazole-5-carboxylate methyl 5-chloro-1H-1,2,4-triazole-3-carboxylate Methyl 5-chloro-4H-[1,2,4]triazole-3-carboxylate methyl 3-chloro-1H-1,2,4-triazole-5-carboxylate(SALTDATA 1H-1,2,4-Triazole-3-carboxylic acid, 5-chloro-, methyl ester methyl 3-chloro-1H-1,2,4-triazole-5-carboxylate(SALTDATA: FREE) Methyl 3-chloro-1H-1,2,4-triazole-5-carboxylate(Ribavirin starting material 2 Impurity N) methyl 5-chloro-1,2,4-triazole-3-carboxylate, 5-chloro-1H-[1,2,4]triazole-3-carboxylic acid methyl ester, 5-chloro-1H-[1,2,4]-triazole-3-carboxylic acid methyl ester, 5-chloro-1H-[1,2,4]triazole-3-carboxylic acid methyl ester, 3-Chloro-1,2,4-triazol-5-carbonsaeuremethylester, 3-Chlor-5-methoxycarbonyl-<1,2,4>triazol