Wednesday, July 8, 2026

Drug profile · INN

propranolol hydrochloride

propranolol hydrochloride (HEMANGIOL) is a beta-2 adrenergic receptor antagonist. Associated with Eton Pharmaceuticals. Route of administration: injection. Current US regulatory status: approved.

FDA: approved PMDA: approved
US status approved
Patents linked 20
Pipeline programs 1
News articles 0
Drug details — propranolol hydrochloride
US status
approved
Class
Route
INJECTION
Patents
20
Programs
1
Data quality
0.89

Quick answer

propranolol hydrochloride (HEMANGIOL) is a beta-2 adrenergic receptor antagonist. Associated with Eton Pharmaceuticals. Route of administration: injection. Current US regulatory status: approved.

Key facts

INN propranolol hydrochloride
Brand HEMANGIOL
Mechanism Beta-2 adrenergic receptor antagonist
Target Beta-1 adrenergic receptor
Route INJECTION
Formulation SOLUTION

Mechanism of action

Beta-2 adrenergic receptor antagonist

Primary target: Beta-1 adrenergic receptor

Approval history

Authority Status Date
FDA approved
PMDA approved

Pipeline programs

  1. Propranolol Hydrochloride Unknown · United Therapeutics Europe · Post-traumatic Stress Disorder

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Frequently asked questions

What is propranolol hydrochloride?

propranolol hydrochloride (HEMANGIOL) is a beta-2 adrenergic receptor antagonist. Associated with Eton Pharmaceuticals. Route of administration: injection. Current US regulatory status: approved.

What is the brand name for propranolol hydrochloride?

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

What is the US approval status of propranolol hydrochloride?

propranolol 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.