Oxycodone EP Impurity D

Chemical Name: 7,8-Didehydro-4,5α-epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one (as per EP) ; 4,5α-Epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-7-ene-6-one (as per USP)

Synonym: Oxycodone USP Related Compound A ; 14-Hydroxycodeinone (EP)

Smile: [H][C@]12[C@@]3(O)[C@@]([C@]4([H])C(C=C3)=O)(CCN2C)C5=C(O4)C(OC)=CC=C5C1