1-Piperidinebutyric acid, alpha-isopropyl-alpha-1-naphthyl-, hydrochloride 6389-48-6 alpha-Isopropyl-alpha-1-naphthyl-1-piperidinebutyric acid hydrochloride alpha-Isopropyl-alpha-2-piperidinoethyl-1-naphthylacetic acid hydrochloride