FOSCAVIR
Foscavir is a formulation of foscarnet used to treat resistant viral infections by blocking DNA polymerase activity. Side effects include kidney impairment, hypocalcemia, and infusion-related reactions.
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Product Description
Mechanism of Action
Foscavir is the clinical formulation of foscarnet, acting as a direct viral polymerase inhibitor through pyrophosphate‑site blockade.
Benefits and Advantages
Used in antiviral‑drug screening, polymerase structural studies and resistant‑virus modelling.
Side Effects and Risks
Renal toxicity, hypocalcemia, seizures and GI effects.
Datasheet
| Molecular Formula | CNa3O5P |
|---|---|
| Molecular Weight | 191.95 g/mol |
| CAS Number | 63585-09-1 |
| Storage Condition | Store at 20 to 25 °C (68 to 77 °F). Protect from excessive heat (above 40 °C) and from freezing. |
| Solubility | Complete |
| Purity | Purity information is available upon request (COA). |
| Synonym | FOSCARNET SODIUM; 63585-09-1; Foscavir; Foscarnet sodico; EHB 776 |
| IUPAC/Chemical Name | trisodium;phosphonatoformate |
| InChl Key | DFHAXXVZCFXGOQ-UHFFFAOYSA-K |
| InChl Code | InChI=1S/CH3O5P.3Na/c2-1(3)7(4,5)6;;;/h(H,2,3)(H2,4,5,6);;;/q;3*+1/p-3 |
| References |
3D Conformer.
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