327059-20-1

1-[(mesitylmethylene)amino]-4,6-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile 3-Pyridinecarbonitrile, 1,2-dihydro-4,6-dimethyl-2-oxo-1-[[(2,4,6-trimethylphenyl)methylene]amino]- 4,6-dimethyl-2-oxo-1-{[(E)-(2,4,6-trimethylphenyl)methylidene]amino}-1,2-dihydropyridine-3-carbonitrile