2-CHLORO-4-(2-(4,5-DIHYDRO-3-METHYL-5-OXO-1-PHENYL-1H-PYRAZOL-4-YL)DIAZENYL)-5-HYDROXYBENZENESULFONAMIDE
2-chloro-4-(2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)diazenyl)-5-hydroxybenzenesulfonamide