Synonyms: 1,3-dithiole-4,5-dicarboxylic acid, 2-[1-(3-fluorobenzoyl)-2,3-dihydro-2,2,8-trimethyl-3-thioxo-4(1H)-quinolinylidene]-, diethyl ester;Diethyl 2-[1-(3-fluorobenzoyl)-2,2,8-trimethyl-3-thioxo-2,3-dihydroquinolin-4(1H)-ylidene]-1,3-dithiole-4,5-dicarboxylate