306272-79-7

dimethyl 2-(1-isobutyryl-2,2,6,7-tetramethyl-3-thioxo-2,3-dihydro-4(1H)-quinolinylidene)-1,3-dithiole-4,5-dicarboxylate dimethyl 2-[2,2,6,7-tetramethyl-1-(2-methylpropanoyl)-3-thioxo-2,3-dihydroquinolin-4(1H)-ylidene]-1,3-dithiole-4,5-dicarboxylate 1,3-Dithiole-4,5-dicarboxylic acid, 2-[2,3-dihydro-2,2,6,7-tetramethyl-1-(2-methyl-1-oxopropyl)-3-thioxo-4(1H)-quinolinylidene]-, 4,5-dimethyl ester