24519-85-5 3,6-Dithia-3,4,5,5-tetrahydrophthalimide 3,6-Dithia-3,4,5,6-tetrahydrophthalimide 5,6-Dihydro-4-dithiin-2,3-dicarboxylic acid imide 5,6-Dihydro-p-dithiin-2,3-dicarboximide 5H-1,4-Dithiino(2,3-c)pyrrole-5,7(6H)-dione, 2,3-dihydro- (9CI) BRN 0516952 NSC 179792 p-DITHIIN-2,3-DICARBOXIMIDE, 5,6-DIHYDRO-