63886-32-8 Naphthalene, 1,2,3,4-tetrahydro-8-isobutyryl-5-methoxy-1-(1-pyrrolidinyl)-, hydrochloride Naphthalene, 8-isobutyryl-5-methoxy-1-(1-pyrrolidinyl)-1,2,3,4-tetrahydro-, hydrochloride Pyrrolidine, 1-(1,2,3,4-tetrahydro-8-isobutryl-5-methoxynaphthyl)-, hydrochloride