1-Benzyl-3-methyl-3-piperidinomethyl-2-indolinone hydrochloride 2-INDOLINONE, 1-BENZYL-3-METHYL-3-PIPERIDINOMETHYL-, MONOHYDROCHLORIDE 2H-Indol-2-one, 1,3-dihydro-3-methyl-1-(phenylmethyl)-3-(1-piperidinylmethyl)-, HCl 34943-93-6