Synonyms: | 3H-Pyrazol-3-one,2,4-dihydro-4-[[2-[(2-hydroxy-5-methylphenyl)-ONN-azoxy]phenyl]azo]-5-methyl-2-phenyl-(9CI); Pyrazol-5-ol,4-[[o-[(6-hydroxy-m-tolyl)-ONN-azoxy]phenyl]azo]-3-methyl-1-phenyl- (8CI);4-[[o-[(6-Hydroxy-m-tolyl)-O,N,N-azoxy]phenyl]azo]-3-methyl-1-phenylpyrazol-5-ol;Azoazoxy FMP; Azoazoxy PMP |