Wednesday, July 8, 2026

Drug profile · INN

propoxyphene hydrochloride

propoxyphene hydrochloride (PROPOXYPHENE HYDROCHLORIDE) is a mu opioid receptor agonist. Associated with Teva Pharma GmbH. Route of administration: oral. Current US regulatory status: approved.

FDA: approved
US status approved
Patents linked 0
Pipeline programs 0
News articles 0
Drug details — propoxyphene hydrochloride
US status
approved
Class
Route
ORAL
Patents
0
Programs
0
Data quality
0.89

Quick answer

propoxyphene hydrochloride (PROPOXYPHENE HYDROCHLORIDE) is a mu opioid receptor agonist. Associated with Teva Pharma GmbH. Route of administration: oral. Current US regulatory status: approved.

Key facts

INN propoxyphene hydrochloride
Brand PROPOXYPHENE HYDROCHLORIDE
Mechanism Mu opioid receptor agonist
Target Mu-type opioid receptor
Route ORAL
Formulation CAPSULE

Mechanism of action

Mu opioid receptor agonist

Primary target: Mu-type opioid receptor

Approval history

Authority Status Date
FDA approved

Related & competitor drugs

  1. alvimopan Mu opioid receptor antagonist
  2. loperamide hydrochloride Mu opioid receptor agonist
  3. methadone hydrochloride Mu opioid receptor agonist
  4. morphine sulfate Mu opioid receptor agonist
  5. oxycodone Mu opioid receptor agonist
  6. oxycodone hydrochloride Mu opioid receptor agonist

Frequently asked questions

What is propoxyphene hydrochloride?

propoxyphene hydrochloride (PROPOXYPHENE HYDROCHLORIDE) is a mu opioid receptor agonist. Associated with Teva Pharma GmbH. Route of administration: oral. Current US regulatory status: approved.

What is the brand name for propoxyphene hydrochloride?

PROPOXYPHENE HYDROCHLORIDE is a marketed brand name for propoxyphene hydrochloride. Check FDA Drugs@FDA for the current US label holder and prescribing information.

What is the US approval status of propoxyphene hydrochloride?

propoxyphene hydrochloride has approved status in the United States according to our Drugs@FDA-derived records. Verify on the official FDA label before clinical or commercial decisions.