英文同义词: | 3-Methoxy-4,5α-epoxy-7,8-didehydro-17-methylmorphinan;7,8-Didehydro-4,5α-epoxy-3-methoxy-17-methylmorphinan;Deoxycodeine E;6-Deoxycodeine;(4R,4aR,7aS,12bS)-9-methoxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline;Morphinan, 7,8-didehydro-4,5-epoxy-3-methoxy-17-methyl-, (5α)- |