英文别名6-Hydroxy-1H-indole-2-carboxylic acid methyl ester; 1H-Indole-2-carboxylic acid, 6-hydroxy-, methyl ester; 1H-Indole-2-carboxylicacid,6-hydroxy-,methyl ester; methyl 6-hydroxyindole-2-carboxylate; methyl 6-(hydroxy)-1H-indole-2-carboxylate; 2-carbomethoxy-6-hydroxyindole 
