Wednesday, July 8, 2026

Drug profile · INN

diltiazem hydrochloride

diltiazem hydrochloride (DILACOR XR) is a voltage-gated l-type calcium channel blocker. Associated with Teva Pharma GmbH. 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 — diltiazem hydrochloride
US status
approved
Class
Route
INJECTION
Patents
0
Programs
0
Data quality
0.89

Quick answer

diltiazem hydrochloride (DILACOR XR) is a voltage-gated l-type calcium channel blocker. Associated with Teva Pharma GmbH. Route of administration: injection. Current US regulatory status: approved.

Key facts

INN diltiazem hydrochloride
Brand DILACOR XR
Mechanism Voltage-gated L-type calcium channel blocker
Target Voltage-gated L-type calcium channel
Route INJECTION
Formulation TABLET

Mechanism of action

Voltage-gated L-type calcium channel blocker

Primary target: Voltage-gated L-type calcium channel

Approval history

Authority Status Date
FDA approved

Related & competitor drugs

  1. amlodipine benzoate Voltage-gated L-type calcium channel blocker
  2. amlodipine besylate Voltage-gated L-type calcium channel blocker
  3. isradipine Voltage-gated L-type calcium channel blocker
  4. nicardipine hydrochloride Voltage-gated L-type calcium channel blocker
  5. nifedipine Voltage-gated L-type calcium channel blocker
  6. verapamil hydrochloride Voltage-gated L-type calcium channel blocker

Frequently asked questions

What is diltiazem hydrochloride?

diltiazem hydrochloride (DILACOR XR) is a voltage-gated l-type calcium channel blocker. Associated with Teva Pharma GmbH. Route of administration: injection. Current US regulatory status: approved.

What is the brand name for diltiazem hydrochloride?

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

What is the US approval status of diltiazem hydrochloride?

diltiazem 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.