英文别名1H-Pyrrole-2-carboxylicacid,3-hydroxy-,methylester; Methyl 3-hydroxy-1-H-pyrrole-2-carboxyate; 1H-Pyrrole-2-carboxylic acid, 3-hydroxy-, Methyl ester; 3-Hydroxy-2-pyrrolcarbonsaeure-Methylester; 3-hydroxy-1H-pyrrole-2-carboxylic acid Methyl ester; Methyl 3-hydroxy-1 H-pyrrole-2-carboxylate 
