Oseltamivir phosphate
We are a manufacturer based in China, specializing in high-quality Oseltamivir phosphate for industrial clients worldwide. Technical support and custom formulation available.
Category：Active Pharmaceutical Ingredients | Brand：MT
Factory Direct
7-30 Days Lead Time
MOQ: 100KG
Global Export
Introduction
CAS NO.: 204255-11-8
Molecular formula: C16H31N2O8P
Molecular weight: 410.4
Standard: USP
Content: ≥99.0%
Packaging: 1KG/TIN
Introduction to Oseltamivir Phosphate
| Attribute | Details |
|---|---|
| Chemical Name | (3R,4R,5S)-4-Acetamido-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate phosphate |
| Molecular Formula | C₁₆H₂₈N₂O₄·H₃PO₄ |
| Molecular Weight | 410.40 g/mol |
| Appearance | White to off-white powder (capsule content) |
| Mechanism of Action | Oseltamivir phosphate is a prodrug that is metabolized into its active form, oseltamivir carboxylate, which is a selective inhibitor of influenza virus neuraminidase. It prevents the release of new virus particles from infected cells, thereby reducing viral spread. |
| Clinical Uses | – Treatment of acute, uncomplicated influenza A and B in patients aged ≥1 year, if symptoms have appeared within the past 48 hours.<br>- Prevention of influenza in individuals aged ≥1 year who have been in close contact with infected individuals. |
| Dosage | – Treatment: Adults and children ≥13 years: 75 mg twice daily for 5 days.<br>- Prevention: Adults and children ≥13 years: 75 mg once daily for at least 10 days.<br>- Children: Dosing based on weight. |
| Pharmacokinetics | – Bioavailability: >80%.<br>- Metabolism: Converted to active metabolite in the liver.<br>- Elimination: Primarily excreted in urine. |
| Adverse Effects | Common side effects include nausea, vomiting, headache, and dizziness. |
| Brand Name | Tamiflu |
Oseltamivir phosphate is an effective antiviral medication used for both the treatment and prevention of influenza A and B infections. It works by inhibiting the release of viral particles from infected cells, thereby reducing the spread of the virus.
Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
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