| 英文同义词: | 1-Phenyl-3-methyl-4-(4-chlorophenylazo)-5-pyrazolone;Pigment yellow 60 (C.I. 12705);3H-Pyrazol-3-one, 4-[(2-chlorophenyl)azo]-2, 4-dihydro-5-methyl-2-phenyl-;C.I.12705;C.I.Pigment Yellow 60;4-[(2-chlorophenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one;3H-Pyrazol-3-one, 4-[2-(2-chlorophenyl)diazenyl]-2,4-dihydro-5-methyl-2-phenyl- |