1-(4-(Benzoyloxy)-1-methyl-4-piperidinyl)ethanone hydrochloride 1-Methyl-4-acetyl-4-benzoyloxypiperidine hydrochloride 98694-59-8 ETHANONE, 1-(4-(BENZOYLOXY)-1-METHYL-4-PIPERIDINYL)-, HYDROCHLORIDE