1-Propanol, 2-(isobutylamino)-2-methyl-, benzoate (ester), hydrochloride 1-Propanol, 2-methyl-2-((2-methylpropyl)amino)-, benzoate (ester), hydrochloride 2-(Isobutylamino)-2-methyl-1-propanol benzoate (ester) hydrochloride 2-(Isobutylamino)-2-methyl-1-propanol benzoate hydrochloride 3562-15-0 Isobucaine hydrochloride Kinkaine