Pyridinium, 1,?1'-?[[1,?1'-?biphenyl]?-?4,?4'-?diylbis(carbonyloxy-?12,?1-?dodecanediyl)?]?bis-?, dibromid

Pyridinium, 1,?1'-?[[1,?1'-?biphenyl]?-?4,?4'-?diylbis(carbonyloxy-?12,?1-?dodecanediyl)?]?bis-?, dibromid · CAS 151898-31-6