1-Pyrrolidineethanol, alpha-phenyl-, p-tert-butylbenzoate, hydrochloride 102762-28-7 Benzoic acid, p-tert-butyl-, alpha-(1-pyrrolidinylmethyl)benzyl ester hydrochloride alpha-Phenyl-1-pyrrolidineethanol p-tert-butylbenzoate hydrochloride