Friday, July 10, 2026

Drug profile · INN

fosamprenavir calcium

fosamprenavir calcium (FOSAMPRENAVIR CALCIUM) is a human immunodeficiency virus type 1 protease inhibitor. Route of administration: oral. Current US regulatory status: approved.

FDA: approved
US status approved
Patents linked 0
Pipeline programs 0
News articles 0
Drug details — fosamprenavir calcium
US status
approved
Class
Route
ORAL
Patents
0
Programs
0
Data quality
0.84

Quick answer

fosamprenavir calcium (FOSAMPRENAVIR CALCIUM) is a human immunodeficiency virus type 1 protease inhibitor. Route of administration: oral. Current US regulatory status: approved.

Key facts

INN fosamprenavir calcium
Brand FOSAMPRENAVIR CALCIUM
Mechanism Human immunodeficiency virus type 1 protease inhibitor
Target Human immunodeficiency virus type 1 protease
Route ORAL
Formulation SUSPENSION

Mechanism of action

Human immunodeficiency virus type 1 protease inhibitor

Primary target: Human immunodeficiency virus type 1 protease

Approval history

Authority Status Date
FDA approved

Related & competitor drugs

  1. atazanavir sulfate Antiinfectives for systemic use (J05)
  2. darunavir Antiinfectives for systemic use (J05)
  3. amprenavir Antiinfectives for systemic use (J05)
  4. darunavir ethanolate Human immunodeficiency virus type 1 protease inhibitor
  5. indinavir sulfate Human immunodeficiency virus type 1 protease inhibitor
  6. lopinavir Antiinfectives for systemic use (J05)

Frequently asked questions

What is fosamprenavir calcium?

fosamprenavir calcium (FOSAMPRENAVIR CALCIUM) is a human immunodeficiency virus type 1 protease inhibitor. Route of administration: oral. Current US regulatory status: approved.

What is the brand name for fosamprenavir calcium?

FOSAMPRENAVIR CALCIUM is a marketed brand name for fosamprenavir calcium. Check FDA Drugs@FDA for the current US label holder and prescribing information.

What is the US approval status of fosamprenavir calcium?

fosamprenavir calcium 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.