| Synonym | Dihydrocodeinone, Morphinan-6-one, 4,5-epoxy-3-methoxy-17-methyl-, (5a)-, Morphinan-6-one, 4,5a-epoxy-3-methoxy-17-methyl-, Bekadid, DICO, Dicodid, Codeinone, dihydro-, Hydrocone, 4,5a-Epoxy-3-methoxy-17-methylmorphinan-6-one, 4aH-8,9c-Iminoethanophenanthro(4,5-bcd)furan-5-(6H)-one, 7,7a,8,9-tetrahydro-3-methoxy-12-methyl-, 6-Oxo-3-methoxy-N-methyl-4,5-epoxymorphinan, Multacodin, (-)-Dihydrocodeinone, 6-Oxo-7,8-dihydrocodeine, Hydrocodon, NSC 19044, Dihydromorphinone, 3-O-methyl-, HYDROCODONE, 4,5-alpha-epoxy-3-methoxy-17-methyl-morphinan-6-on, 4,5alpha-epoxy-3-methoxy-17-methyl-morphinan-6-on, 4,5-alpha-epoxy-3-methoxy-17-methylmorphinan-6-one, 4,5alpha-Epoxy-3-methoxy-17-methylmorphinan-6-one, 4,5-epoxy-3-methoxy-17-methyl-morphinan-6-one, 4aH-8,9c-Iminoethanophenanthro(4,5-bcd)furan-5-(6H)-one, 7,7a,8,9-tetrahydro-3-methoxy-12-methyl-, 5-epoxy-3-methoxy-17-methyl-(5alpha)-morphinan-6-on |
