| 1-(diphenylmethyl)-4-methyl-piperazin hydrochloride |
| (+-)-1-diphenylmethyl-4-methylpiperazine hydrochloride |
| cyclizine chloride |
| cyclizine hydrochloride |
| marezine hydrochloride |
| n-benzhydryl-n'-methylpiperazine hydrochloride |
| n-benzhydryl-n'-methylpiperazine monohydrochloride |
