英文别名3-ethyl-5-pyrazolcarboxylic acid methyl ester; 5-ethyl-3-pyrazolcarboxylic acid methyl ester; methyl 5-ethyl-1H-pyrazole-3-carboxylate; 3-ethyl-5-pyrazolecarboxylic acid methyl ester; Methyl 3-Ethylpyrazole-5-carboxylate; 1H-Pyrazole-3-carboxylic acid, 5-ethyl-, methyl ester; 1H-Pyrazole-5-carboxylic acid, 3-ethyl-, methyl ester; methyl 5-ethylpyrazole-3-carboxylate; Methyl 5-ethyl-2H-Pyrazole-3-carboxylate 
