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Oseltamivir Phosphate For Oral Suspension

The Affiliated Hospital of Qingdao University · FDA-approved active Small molecule

Oseltamivir phosphate is a neuraminidase inhibitor that blocks the release of influenza virus particles from infected cells, preventing viral spread.

Oseltamivir phosphate is a neuraminidase inhibitor that blocks the release of influenza virus particles from infected cells, reducing viral spread. Used for Treatment of acute uncomplicated influenza A and B infection in patients ≥2 weeks of age, Prophylaxis of influenza A and B in patients ≥1 year of age.

At a glance

Generic nameOseltamivir Phosphate For Oral Suspension
SponsorThe Affiliated Hospital of Qingdao University
Drug classNeuraminidase inhibitor
TargetInfluenza neuraminidase
ModalitySmall molecule
Therapeutic areaInfectious Disease
PhaseFDA-approved

Mechanism of action

Oseltamivir is a prodrug that is converted to its active form (oseltamivir carboxylate) in the body. The active metabolite inhibits influenza neuraminidase, an enzyme on the viral surface that cleaves sialic acid receptors, thereby trapping newly formed virus particles on the cell surface and preventing their release and dissemination to other cells.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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