Synonyms: AC1L4LTV;AR-1E8556;LS-132921;1-N,4-N-bis[2-methoxy-4-[(1-propylpyridin-1-ium-3-yl)carbamoyl]phenyl]benzene-1,4-dicarboxamide; 4-methylbenzenesulfonate;3,3'-{benzene-1,4-diylbis[carbonylimino(3-methoxybenzene-4,1-diyl)carbonylimino]}bis(1-propylpyridinium) bis(4-methylbenzenesulfonate);Pyridinium, 3,3'-(terephthaloylbis(imino(3-methoxy-p-phenylene)carbonylimino))bis(1-propyl-, di-p-toluenesulfonate