1,4-Dihydro-5-acetyl-6-methyl-2-(methylthio)-4-(3-nitrophenyl)-3-pyridinecarbonitrile 117491-00-6 3-Pyridinecarbonitrile, 1,4-dihydro-5-acetyl-6-methyl-2-(methylthio)-4-(3-nitrophenyl)- BRN 5614193