(+-)-alpha-(Benzoylamino)-N,N-dipropyl-4-(2-piperidinoethoxy)hydrocinnamamide oxalate 57227-27-7 CR 630 HYDROCINNAMAMIDE, alpha-(BENZOYLAMINO)-N,N-DIPROPYL-4-(2-PIPERIDINOETHOXY)-, OXA Hydrocinnamamide, alpha-(benzoylamino)-N,N-dipropyl-4-(2-piperidinoethoxy)-, oxalate, (+-)- O-(2-Piperidyl-N'-ethyl)-N-benzoyl-DL-tyrosyl-di-n-propylamide oxalate