102585-56-8 2-(1-Piperidyl)ethyl (1-hydroxycyclopentyl)phenylacetate hydrochloride ACETIC ACID, 2-(1-HYDROXYCYCLOPENTYL)-2-PHENYL-, 2-PIPERIDINOETHYL ESTER, HYDROC Acetic acid, 2-(1-hydroxycyclopentyl)-2-phenyl-, 2-piperidinoethyl ester, hydrochloride