Wednesday, July 8, 2026

Drug profile · INN

phentermine hydrochloride

phentermine hydrochloride (PHENTERMINE HYDROCHLORIDE) is a norepinephrine transporter releasing agent. Associated with United Therapeutics Europe Ltd. Route of administration: oral. Current US regulatory status: approved.

FDA: approved
US status approved
Patents linked 20
Pipeline programs 97
News articles 0
Drug details — phentermine hydrochloride
US status
approved
Class
Route
ORAL
Patents
20
Programs
97
Data quality
0.89

Quick answer

phentermine hydrochloride (PHENTERMINE HYDROCHLORIDE) is a norepinephrine transporter releasing agent. Associated with United Therapeutics Europe Ltd. Route of administration: oral. Current US regulatory status: approved.

Key facts

INN phentermine hydrochloride
Brand PHENTERMINE HYDROCHLORIDE
Mechanism Norepinephrine transporter releasing agent
Target Sodium-dependent noradrenaline transporter
Route ORAL
Formulation TABLET, ORALLY DISINTEGRATING

Mechanism of action

Norepinephrine transporter releasing agent

Primary target: Sodium-dependent noradrenaline transporter

Approval history

Authority Status Date
FDA approved

Pipeline programs

  1. DTX401 Phase 3 · Ultragenyx UK · Glycogen Storage Disease Type IA
  2. RANOLAZINE, FLECARDIA Διάλυμα για ένεση/έχχυση Phase 3 · Anaxis Pharma · Restoration of sinus rhythm in patients with recent AF onset
  3. Tora-Dol /ml soluzione iniettabile for Patients scheduled for major su… Phase 3 · Telethon Foundation · Patients scheduled for major surgery for oncologic indicatio
  4. Acido Acetilsalicilico Teva Italia compresse... Phase 2 · Telethon Foundation · Patients scheduled for major surgery for oncologic indicatio
  5. CAPTURE Phase 2 · Telethon Foundation · Patients with advanced oncologic disease receiving active tr
  6. Enpatoran Placebo, Enpatoran Phase 2 · MSD Merck Sharp · Systemic lupus erythematosus (SLE) and cutaneous lupus eryth
  7. Enpatoran low dose Phase 2 · Serana Europe · Systemic Lupus Erythematosus
  8. MATRIx Phase 2 · Telethon Foundation · Traumatic Brain Injury

Related & competitor drugs

  1. amitriptyline hydrochloride Norepinephrine transporter inhibitor
  2. atomoxetine hydrochloride Norepinephrine transporter inhibitor
  3. desipramine hydrochloride Norepinephrine transporter inhibitor
  4. desvenlafaxine fumarate Norepinephrine transporter inhibitor
  5. doxepin hydrochloride Norepinephrine transporter inhibitor
  6. duloxetine hydrochloride Norepinephrine transporter inhibitor
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Frequently asked questions

What is phentermine hydrochloride?

phentermine hydrochloride (PHENTERMINE HYDROCHLORIDE) is a norepinephrine transporter releasing agent. Associated with United Therapeutics Europe Ltd. Route of administration: oral. Current US regulatory status: approved.

What is the brand name for phentermine hydrochloride?

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

What is the US approval status of phentermine hydrochloride?

phentermine 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.