Saturday, July 11, 2026

Drug profile · INN

pentolinium tartrate

pentolinium tartrate (ANSOLYSEN) is a neuronal acetylcholine receptor; alpha3/beta4 antagonist. Route of administration: injection. Current US regulatory status: approved.

FDA: approved
US status approved
Patents linked 0
Pipeline programs 0
News articles 0
Drug details — pentolinium tartrate
US status
approved
Class
Route
INJECTION
Patents
0
Programs
0
Data quality
0.84

Quick answer

pentolinium tartrate (ANSOLYSEN) is a neuronal acetylcholine receptor; alpha3/beta4 antagonist. Route of administration: injection. Current US regulatory status: approved.

Key facts

INN pentolinium tartrate
Brand ANSOLYSEN
Mechanism Neuronal acetylcholine receptor; alpha3/beta4 antagonist
Target Neuronal acetylcholine receptor; alpha3/beta4
Route INJECTION
Formulation INJECTABLE

Mechanism of action

Neuronal acetylcholine receptor; alpha3/beta4 antagonist

Primary target: Neuronal acetylcholine receptor; alpha3/beta4

Approval history

Authority Status Date
FDA approved

Related & competitor drugs

  1. mecamylamine hydrochloride Neuronal acetylcholine receptor; alpha3/beta4 negative allosteric modulator
  2. trimethaphan camsylate Neuronal acetylcholine receptor; alpha3/beta4 antagonist

Frequently asked questions

What is pentolinium tartrate?

pentolinium tartrate (ANSOLYSEN) is a neuronal acetylcholine receptor; alpha3/beta4 antagonist. Route of administration: injection. Current US regulatory status: approved.

What is the brand name for pentolinium tartrate?

ANSOLYSEN is a marketed brand name for pentolinium tartrate. Check FDA Drugs@FDA for the current US label holder and prescribing information.

What is the US approval status of pentolinium tartrate?

pentolinium tartrate 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.