Related Experiment Video
Updated: Jun 26, 2026

Fentanyl Analog Screening using LC-TIMS-TOF MS/MS
Published on: November 8, 2024
Oxymorphone: a mature molecule with new life
1Arizona Research Center, Phoenix, Arizona, USA. jgimbel@azresearch-center.com
Oral oxymorphone hydrochloride offers new pain management options for patients experiencing moderate to severe pain. This review details its pharmacology, efficacy, and tolerability for acute and chronic pain relief.
Area of Science:
- Pharmacology
- Pain Management
- Drug Development
Background:
- Undertreatment of acute and chronic pain is a significant U.S. health issue.
- Opioids are indicated for moderate to severe pain unresponsive to other agents.
- Varied patient responses to opioids necessitate diverse treatment options.
Purpose of the Study:
- To review the pharmacology, clinical efficacy, and tolerability of oral oxymorphone hydrochloride.
- To assess new treatment options for patients with inadequate pain control.
Main Methods:
- Review of pharmacokinetic and pharmacodynamic profiles.
- Analysis of clinical efficacy and tolerability data.
- Evaluation of extended-release and immediate-release oral formulations.
Main Results:
- Oral oxymorphone hydrochloride formulations offer new therapeutic choices.
- Pharmacological data, efficacy, and tolerability are detailed.
- Provides options for patients with suboptimal analgesia from current opioids.
Conclusions:
- Oral oxymorphone hydrochloride represents a valuable addition to pain management strategies.
- Understanding its profile is crucial for optimizing patient care.
- Addresses the need for effective and well-tolerated analgesia.
Related Concept Videos
Opioid Analgesics: Synthetic and Semisynthetic Opioids
Opioid Analgesics: Morphine and Other Natural Cogeners
Opioid Receptors: Overview
Analgesia and Pain Management
Adrenergic Agonists: Chemistry and Structure-Activity Relationship
Aromatic ring substitutions: Substituting the aromatic ring with –OH groups at positions 3 and 4 yields catecholamines (e.g., epinephrine), which have a high affinity for adrenoceptors. Hydrogen bonding between –OH groups and receptors enhances adrenergic activity.
Separation of the aromatic...
Prescription, Nonprescription and Orphan Drugs
The misuse and addiction to prescription drugs is a growing problem that can affect people of all age groups, specifically teenagers. This can happen when prescription medications are used in ways not intended by the prescriber, such as taking someone else's prescription or using medication for...

