(4aS-(4aalpha,5alpha,6beta,10balpha))-2,3,4a,5,6,10b-Hexahydro-5,6-dimethyl-4,6-ethano-4H-naphth(1,2-b)-1,4-oxazin-8-ol hydrochloride 117016-26-9 2'-Hydroxy-5,9-dimethyl-8,2-epoxyethano-6,7-benzomorphan 2,3,4a,5,6,10b-Hexahydro-5,6-dimethyl-4,6-ethano-4H-naphth(1,2-b)-1,4-oxazin-8-ol hydrochloride, (4aS-(4aalpha,5alpha,6beta,10balpha))- 4,6-ethano-4H-naphth(1,2-b)-1,4-oxazin-8-ol, 2,3,4a,5,6,10b-hexahydro-5,6-dimethyl-, hydrochloride, (4aS-(4aalpha,5alpha,6beta,10balpha))- HMEEB