2,5-Dimethyl-8-oxo-6,7-benzomorphan hydrochloride 2,6-Methano-3-benzazocin-1-one, 1,2,3,4,5,6-hexahydro-3,6-dimethyl-, hydrochloride 2,6-Methano-3-benzazocin-1-one, 3,6-dimethyl-1,2,3,4,5,6-hexahydro-, hydrochloride 63869-45-4