66902-56-5 ACETIC ACID, p-METHOXYPHENYL-, 3-(2,6-DIMETHYLPIPERIDINO)PROPYL ESTER, HYDROCHLO Acetic acid, p-methoxyphenyl-, 3-(2,6-dimethylpiperidino)propyl ester, hydrochloride p-Methoxyphenylacetic acid 3-(2,6-dimethylpiperidino)propyl ester hydrochloride