2-(2-(1-Hydroxycyclopentyl)-2-phenylacetoxy)ethyldimethylammonium chloride 2-(Dimethylamino)ethyl 1-hydroxy-alpha-phenylcyclopentaneacetate hydrochloride 5870-29-1 Benzeneacetic acid, alpha-(1-hydroxycyclopentyl)-, 2-(dimethylamino)ethyl ester, hydrochloride CYCLOPENTOLATE HYDROCHLORIDE Cyclogyl Cyclomydril Cyclopentaneacetic acid, 1-hydroxy-alpha-phenyl-, 2-(dimethylamino)ethyl ester, hydrochloride Cyclopentolate hydrochloride [USAN:JAN] EINECS 227-521-8 beta-Dimethylaminoethyl (1-hydroxycyclopentyl)phenylacetate hydrochloride