英文别名:
1,2-Dihydro-1-methyl-3-oxo-2-phenyl-3H-pyrazole-5-carboxylic acid;1H-Pyrazole-3-carboxylic acid, 2,5-dihydro-2-Methyl-5-oxo-1-phenyl-;3-carboxyantipyrine;2,5-Dihydro-2-methyl-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid;Sialyllactose Impurity 7