英文别名4-Chloro-6-indazolecarboxylic acid methyl ester; 1H-Indazole-6-carboxylic acid, 4-chloro-, methyl ester; 4-Chloro-1H-indazole-6-carboxylic acid methyl ester; 4-Chloro-6-indazole carbocylic acid methyl ester; Methyl 4-Chloro-indazole -6-carboxylate