69037-48-5 Anthranilic acid, N-(1-phenethyl-4-piperidyl)-N-propionyl-, propyl ester, hydrochloride Benzoic acid, 2-((1-oxopropyl)(1-(2-phenylethyl)-4-piperidinyl)amino)-, propyl ester, HCl N-(1-(beta-Phenylaethyl)-piperidin-4-yl)-N-propionylanthranilsaeure-n-propylester HCl N-(1-Phenethyl-4-piperidyl)-N-propionylanthranilic acid propyl ester hydrochloride