101710-89-8 MANDELIC ACID, alpha-CYCLOPENTYL-, 2-(3-QUINUCLIDINYLENE)ETHYL ESTER, HYDROCHLOR Mandelic acid, alpha-cyclopentyl-, 2-(3-quinuclidinylene)ethyl ester, hydrochloride delta(sup 3,beta)-Quinuclidineethyl-alpha-cyclopentyl-alpha-phenylglycolate hydrochloride