| 英文同义词: | 4-[(5-amino-2-sulphophenyl)azo]-4,5-dihydro-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid;4-[(5-Amino-2-sulfophenyl)azo]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid;1H-Pyrazole-3-carboxylic acid, 4-[2-(5-amino-2-sulfophenyl)diazenyl]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)- |