349475-52-1

4,6-dimethyl-1-[(2-naphthylmethylene)amino]-2-oxo-1,2-dihydro-3-pyridinecarbonitrile 3-Pyridinecarbonitrile, 1,2-dihydro-4,6-dimethyl-1-[(2-naphthalenylmethylene)amino]-2-oxo- 4,6-dimethyl-1-{[(E)-naphthalen-2-ylmethylidene]amino}-2-oxo-1,2-dihydropyridine-3-carbonitrile