978-76-7 Acetylhydroxycodeinone Codeinone, 14-hydroxy-, acetate Codeinone, acetylhydroxy- Morphinan-6-one, 14-(acetyloxy)-7,8-didehydro-4,5-epoxy-3-methoxy-17-methyl-, (5-alpha)- Morphinan-6-one, 7,8-didehydro-4,5-alpha-epoxy-14-hydroxy-3-methoxy-17-methyl-, acetate (ester)