英文别名:
1-Methyl-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylic acid methyl ester;Methyl 5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate 97%;Methyl 5-hydroxy-1-methyl-3-pyrazolecarboxylate;NSC 338308;5-HYDROXY-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID METHYL ESTER;1H-Pyrazole-3-carboxylic acid, 1-methyl-, methyl ester;Methyl 5-hydroxy-1-Methyl-1H-pyrazole-3-carboxylate;Methyl 1-Methyl-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate