1-Methyl-2-piperidinoethyl N-ethyl-m-(pentyloxy)carbanilate hydrochloride 52205-54-6 CARBANILIC ACID, N-ETHYL-m-(PENTYLOXY)-, 1-METHYL-2-PIPERIDINOETHYL ESTER, MONOH Carbanilic acid, N-ethyl-m-(pentyloxy)-, 1-methyl-2-piperidinoethyl ester, monohydrochloride N-Ethyl-m-(pentyloxy)carbanilic acid 1-methyl-2-piperidinoethyl ester monohydrochloride