英文同义词: | 1-(2,4-DICHLOROBENZYL)-6-(3,4-DICHLOROPHENYL)-2-OXO-1,2-DIHYDRO-3-PYRIDINECARBONITRILE;6-(3,4-dichlorophenyl)-1-[(2,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile;3-Pyridinecarbonitrile, 6-(3,4-dichlorophenyl)-1-[(2,4-dichlorophenyl)methyl]-1,2-dihydro-2-oxo- |