| 英文同义词: | 3-[4-[[4-(2-cyanovinyl)phenyl]azo]-4,5-dihydro-5-oxo-1H-pyrazol-1-yl]-m-toluonitrilei;3-[[4-[[4-(2-Cyanoethenyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol]-1-yl]benzonitrile;Benzonitrile, 3-[4-[2-[4-(2-cyanoethenyl)phenyl]diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]- |