(+-)-N-Butyl-alpha-((p-chlorobenzoyl)amino)-4-(2-(1-pyrrolidinyl)ethoxy)hydrocinnamamide 57228-10-1 CR 812 HYDROCINNAMAMIDE, N-BUTYL-alpha-((p-CHLOROBENZOYL)AMINO)-4-(2-(1-PYRROLIDINYL)ET Hydrocinnamamide, N-butyl-alpha-((p-chlorobenzoyl)amino)-4-(2-(1-pyrrolidinyl)ethoxy)-, (+-)- O-(2'-Pyrrolidyl-N'-ethyl)-N-(p-chlorobenzoyl)-DL-tyrosyl-n-butylamide