57227-86-8 CR 797 HYDROCINNAMAMIDE, N-BUTYL-4-(3-(1-PYRROLIDINYL)PROPOXY)-alpha-(p-TOLUOYLAMINO)-, Hydrocinnamamide, N-butyl-4-(3-(1-pyrrolidinyl)propoxy)-alpha-(p-toluoylamino)-, oxalate, (+-)- O-(3-Pyrrolidyl-N'-propyl)-N-toluoyl-DL-tyrosyl-n-butylamide oxalate