1h-pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulfooxy)ethyl | 1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulfophenyl)-,trisodium salt |
trisodium 4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate | 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro- 5-oxo-4-[[4-[[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulfophenyl)-, trisodium salt |