| 英文同义词: | 1-({2-hydroxy-5-nitrobenzylidene}amino)-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile;1-{[(E)-(2-hydroxy-5-nitrophenyl)methylidene]amino}-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile;1-[(2-hydroxy-5-nitrobenzylidene)amino]-4,6-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile;3-Pyridinecarbonitrile, 1,2-dihydro-1-[[(2-hydroxy-5-nitrophenyl)methylene]amino]-4,6-dimethyl-2-oxo- |