14-Acetoxycodone

14-Acetyloxycodone

14-Acetoxy-7,8-dihydrocodeinone

7,8-Dihydro-14-hydroxycodeinone Acetate

(5α)-14-(Acetyloxy)-4,5-epoxy-3-Methoxy-17-MethylMorphinan-6-one

(5a)-14-(Acetyloxy)-4,5-epoxy-3-methoxy-17-methylmorphinan-6-one