Synonyms: 3,3'-[(2-methoxybenzene-1,4-diyl)bis(carbonyliminobenzene-4,1-diylcarbonylimino)]bis(1-ethylpyridinium) bis(4-methylbenzenesulfonate);AC1L4LQJ;AC1Q5N06;AR-1E8478;LS-132709;1-N,4-N-bis[4-[(1-ethylpyridin-1-ium-3-yl)carbamoyl]phenyl]-2-methoxybenzene-1,4-dicarboxamide; 4-methylbenzenesulfonate;Pyridinium, 3,3'-(2-methoxyterephthaloylbis(imino-p-phenylenecarbonylimino))bis(1-ethyl-, di-p-toluenesulfonate