英文同义词: | diethyl 2-(1-butyryl-2,2,7-trimethyl-3-thioxo-2,3-dihydro-4(1H)-quinolinylidene)-1,3-dithiole-4,5-dicarboxylate;1,3-Dithiole-4,5-dicarboxylic acid, 2-[2,3-dihydro-2,2,7-trimethyl-1-(1-oxobutyl)-3-thioxo-4(1H)-quinolinylidene]-, 4,5-diethyl ester |