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CAS RN: 187227-45-8 | Product Number: O0663
Oseltamivir Acid
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Purity: >98.0%(T)(HPLC)
Synonyms:
- Ro 64-0802
- GS 4071
- (3R,4R,5S)-4-Acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylic Acid
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 100MG |
$201.00
|
1 | Contact Us | 25 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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| Product Number | O0663 |
| Purity / Analysis Method | >98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__1__4H__2__4N__2O__4 = 284.36 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| Packaging and Container | 100MG-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 187227-45-8 |
| Reaxys Registry Number | 7714446 |
| MDL Number | MFCD00953940 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 98.0 %(calcd.on anh.substance) |
| Specific rotation | -24.0 to -30.0 deg(C=0.5, water) |
| Water | max. 5.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 187 °C |
GHS
Related Laws:
Transport Information:
| HS Number | 2924.29.6250 |
Application
Oseltamivir Acid: An Active Metabolite of Oseltamivir
Oseltamivir acid (GS 4071, Ro 64-0802) is an active metabolite of oseltamivir [O0591], which is a selective inhibitor of influenza virus neuraminidase that interferes with the release of viral particles from infected host cells. Oseltamivir is rapidly converted by hepatic esterases to the active metabolite, oseltamivir acid. It has high bioavailability and penetrates sites of infection at concentrations sufficient to inhibit viral replication. (The product is for research use only.)
References
- Identification of GS 4104 as an orally bioavailable prodrug of the influenza virus neuraminidase inhibitor GS 4071
- Development of a high-performance liquid chromatographic-mass spectrometric assay for the specific and sensitive quantification of Ro 64-0802, an anti-influenza drug, and its pro-drug, oseltamivir, in human and animal plasma and urine
- Pharmacokinetics of oseltamivir: an oral antiviral for the treatment and prophylaxis of influenza in diverse populations (a review)
Product Documents (Note: Some products will not have analytical charts available.)
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Specifications
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