1-(2-((2-Chlorobenzhydryl)oxy)ethyl)-4-(2-carbethoxyethyl)piperazine dihydrochloride 1-Piperazinepropanoic acid, 4-(2-((2-chlorophenyl)phenylmethoxy)ethyl)-, ethyl ester, 2HCl 1-Piperazinepropionic acid, 4-(2-((o-chlorophenyl)phenylmethoxy)ethyl)-, ethyl ester, dihydrochloride 4-(2-(o-Chlorophenyl-phenylmethoxy)ethyl)-1-piperazinepropionic acid ethyl ester 2HCl 61897-25-4