Wednesday, July 8, 2026

Drug profile · INN

oxybutynin chloride

oxybutynin chloride (OXYBUTYNIN CHLORIDE) is a muscarinic acetylcholine receptor m3 antagonist. Associated with Amneal Pharma Europe Ltd. Route of administration: transdermal. Current US regulatory status: approved.

FDA: approved
US status approved
Patents linked 0
Pipeline programs 1
News articles 0
Drug details — oxybutynin chloride
US status
approved
Class
Route
TRANSDERMAL
Patents
0
Programs
1
Data quality
0.89

Quick answer

oxybutynin chloride (OXYBUTYNIN CHLORIDE) is a muscarinic acetylcholine receptor m3 antagonist. Associated with Amneal Pharma Europe Ltd. Route of administration: transdermal. Current US regulatory status: approved.

Key facts

INN oxybutynin chloride
Brand OXYBUTYNIN CHLORIDE
Mechanism Muscarinic acetylcholine receptor M3 antagonist
Target Muscarinic acetylcholine receptor M2
Route TRANSDERMAL
Formulation TABLET

Mechanism of action

Muscarinic acetylcholine receptor M3 antagonist

Primary target: Muscarinic acetylcholine receptor M2

Approval history

Authority Status Date
FDA approved

Pipeline programs

  1. Oxybutynin Chloride Phase 3 · United Therapeutics Europe · Breast Carcinoma

Related & competitor drugs

  1. bethanechol chloride Muscarinic acetylcholine receptor M3 agonist
  2. fesoterodine fumarate Muscarinic acetylcholine receptor M2 antagonist
  3. oxybutynin Genito-urinary system and sex hormones (G04)
  4. solifenacin succinate Muscarinic acetylcholine receptor M3 antagonist
  5. tolterodine tartrate Muscarinic acetylcholine receptor M2 antagonist
  6. darifenacin hydrobromide Genito-urinary system and sex hormones (G04)

Frequently asked questions

What is oxybutynin chloride?

oxybutynin chloride (OXYBUTYNIN CHLORIDE) is a muscarinic acetylcholine receptor m3 antagonist. Associated with Amneal Pharma Europe Ltd. Route of administration: transdermal. Current US regulatory status: approved.

What is the brand name for oxybutynin chloride?

OXYBUTYNIN CHLORIDE is a marketed brand name for oxybutynin chloride. Check FDA Drugs@FDA for the current US label holder and prescribing information.

What is the US approval status of oxybutynin chloride?

oxybutynin chloride 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.