CAS Number: 96453-12-2
Chemical Name: 10α-Hydroxyoxycodone
Molecular Formula: C18H21NO5
Molecular Weight: 331.37

CAS Number: 7183-69-9
Chemical Name: 6α-Oxycodol
Molecular Formula: C18H23NO4
Molecular Weight: 317.39

CAS Number: 52446-25-0
Chemical Name: 4,5alpha-Epoxy-14-hydroxy-3-methoxymorphinan-6-one Hydrochloride (Noroxycodone Hydrochloride)
Molecular Formula: C17H20ClNO4
Molecular Weight: 337.8

CAS Number: 770735-01-8
Chemical Name: Oxymorphone 3-b-D-Glucuronide
Molecular Formula: C23H27NO10
Molecular Weight: 477.47