C.I.11735

N-(2,4-dimethylphenyl)-2-[(4-methyl-2-nitrophenyl)azo]-3-oxobutyramide

2-[(4-Methyl-2-nitrophenyl)azo]-3-oxo-N-(2,4-dimethylphenyl)butanamide

N-(2,4-dimethylphenyl)-2-[(4-methyl-2-nitrophenyl)azo]-3-oxo-Butanamide