(1,4-Piperazinediyldiethylene)bis(benzyldiethylammonium bromide) 1,4-Piperazinediethanaminium, N,N,N',N'-tetraethyl-N,N'-bis(phenylmethyl)-, dibromide (9CI) 132 Lbc 17172-31-5 343 HC AMMONIUM, (1,4-PIPERAZINEDIYLDIETHYLENE)BIS(BENZYLDIETHYL-, DIBROMIDE Isocurine P.M. 626