(1,4-Piperazinediyldiethylene)bis((p-chlorobenzyl)diethylammonium bromide) 121426-07-1 191 HC AMMONIUM, (1,4-PIPERAZINEDIYLDIETHYLENE)BIS((p-CHLOROBENZYL)DIETHYL- Ammonium, (1,4-piperazinediyldiethylene)bis((p-chlorobenzyl)diethyl-, dibromide Di((p-chloro-chlorobenzylate)) de N-N bis (diethylaminoethyl)piperazine [French]