| 英文同义词: | N-(4-chloro-2,5-dimethoxyphenyl)-2-[(4-chloro-o-tolyl)azo]-3-oxobutyramide;Butanamide, N-(4-chloro-2,5-dimethoxyphenyl) -2-[(4-chloro-2-methylphenyl)azo]-3-oxo-;2-[(4-Chloro-2-methylphenyl)azo]-N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutanamide;4'-Chloro-2',5'-dimethoxy-α-(4-chloro-2-methylphenylazo)acetoacetanilide;C.I.11765;C.I.Pigment Yellow 49;N-(4-chloro-2,5-dimethoxyphenyl)-2-[(4-chloro-2-methylphenyl)diazenyl]-3-oxobutanamide;Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-2-[2-(4-chloro-2-methylphenyl)diazenyl]-3-oxo- |