2-Chloro-3-cyano-4-(methoxymethyl)-6-methyl-5-nitropyridine 3-Pyridinecarbonitrile, 2-chloro-4-(methoxymethyl)-6-methyl-5-nitro- 719-48-2 NSC23794 Nicotinonitrile, 2-chloro-4-(methoxymethyl)-6-methyl-5-nitro-