Chromate(2-​)​, [2-​[2-​[4,​5-​dihydro-​3-​methyl-​5-​(oxo-​κO)​-​1-​phenyl-​1H-​pyrazol-​4-​yl]​diazenyl-​κN1]​benzoato(2-​)​-​κO]​[2-​(hydroxy-​κO)​-​5-​nitro-​3-​[2-​[2-​(oxo-​κO)​-​1-​[(phenylamino)​carbonyl]​propyl]​diazenyl-​κN1]​benzenesulfonato(3-