2,2'-(4,4'-biphenylene)bis(2-hydroxy-4,4-dimethylmorpholinium) dibromide | 2,2’-(4,4’-biphenylylene)bis(2-hydroxy-4,4-dimethyl-morpholiniudibromide |
2,2’-(1,1’-biphenyl)-4,4’-diylbis(2-hydroxy-4,4-dimethyl-morpholinium)dibrom | 2-[4-[4-(2-hydroxy-4,4-dimethylmorpholin-4-ium-2-yl)phenyl]phenyl]-4,4-dimethylmorpholin-4-ium-2-ol dibromide |