Oxymorphone

Chemical formula: C₁₇H₁₉NO₄  Molecular mass: 301.337 g/mol  PubChem compound: 5284604

Active ingredient description

Oxymorphone is a full opioid agonist and is relatively selective for the mu-opioid receptor, although it can bind to other opioid receptors at higher doses. The principal therapeutic action of oxymorphone is analgesia. The precise mechanism of the analgesic action is unknown. However, specific CNS opioid receptors for endogenous compounds with opioid-like activity have been identified throughout the brain and spinal cord and are thought to play a role in the analgesic effects of this drug.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
N02AA11 N Nervous system → N02 Analgesics → N02A Opioids → N02AA Natural opium alkaloids
Discover more medicines within N02AA11

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Title Information Source Document Type  
OXYMORPHONE HYDROCHLORIDE Tablet FDA, National Drug Code (US) MPI, US: SPL/PLR

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 76-41-5
DrugBank Drug: DB01192
KEGG Drug: D08323
PubChem Compound: 5284604
RxNorm Ingredient: 7814
SNOMED-CT Concept: 24751001
Oxymorphone (substance)
UNII Identifier: 9VXA968E0C
OXYMORPHONE

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