Wednesday, July 8, 2026

Drug profile · INN

dicyclomine hydrochloride

dicyclomine hydrochloride (DICYCLOMINE HYDROCHLORIDE) is a muscarinic acetylcholine receptor m3 antagonist. Associated with Regeneron Ireland Designated Activity Company (DAC). Route of administration: injection. Current US regulatory status: approved.

FDA: approved
US status approved
Patents linked 0
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Drug details — dicyclomine hydrochloride
US status
approved
Class
Route
INJECTION
Patents
0
Programs
0
Data quality
0.89

Quick answer

dicyclomine hydrochloride (DICYCLOMINE HYDROCHLORIDE) is a muscarinic acetylcholine receptor m3 antagonist. Associated with Regeneron Ireland Designated Activity Company (DAC). Route of administration: injection. Current US regulatory status: approved.

Key facts

INN dicyclomine hydrochloride
Brand DICYCLOMINE HYDROCHLORIDE
Mechanism Muscarinic acetylcholine receptor M3 antagonist
Target Muscarinic acetylcholine receptor M1
Route INJECTION
Formulation INJECTABLE

Mechanism of action

Muscarinic acetylcholine receptor M3 antagonist

Primary target: Muscarinic acetylcholine receptor M1

Approval history

Authority Status Date
FDA approved

Related & competitor drugs

  1. atropine sulfate Sensory organs (S01)
  2. benztropine mesylate Muscarinic acetylcholine receptor M1 antagonist
  3. glycopyrrolate Muscarinic acetylcholine receptor M3 antagonist
  4. pilocarpine hydrochloride Muscarinic acetylcholine receptor M3 agonist
  5. scopolamine Muscarinic acetylcholine receptor M1 antagonist
  6. anisotropine methylbromide Muscarinic acetylcholine receptor M1 antagonist

Frequently asked questions

What is dicyclomine hydrochloride?

dicyclomine hydrochloride (DICYCLOMINE HYDROCHLORIDE) is a muscarinic acetylcholine receptor m3 antagonist. Associated with Regeneron Ireland Designated Activity Company (DAC). Route of administration: injection. Current US regulatory status: approved.

What is the brand name for dicyclomine hydrochloride?

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

What is the US approval status of dicyclomine hydrochloride?

dicyclomine 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.