label: 2-((4-(2-(2-AMINO-4-(2-(4,5-DIHYDRO-3-METHYL-5-OXO-1-(4-SULFOPHENYL)-1H-PYRAZOL-4-YL)DIAZENYL)-5-NITROPHENYL)DIAZENYL)PHENYL)AMINO)-5-NITROBENZENESULFONIC ACID
label_lc: 2-((4-(2-(2-amino-4-(2-(4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1h-pyrazol-4-yl)diazenyl)-5-nitrophenyl)diazenyl)phenyl)amino)-5-nitrobenzenesulfonic acid