2-Mercapto-5-methylnicotinonitrile

3-Cyano-2-mercapto-5-methylpyridine

3-CYANO-5-METHYLPYRIDIN-2(1H)-THIONE

5-METHYL-2-THIOXO-1,2-DIHYDROPYRIDINE-3-CARBONITRILE

3-Pyridinecarbonitrile,1,2-dihydro-5-methyl-2-thioxo-(9CI)