Fosamprenavir is a sulfonamide with a structure based on that of sulfanilamide substituted on the sulfonamide nitrogen by a (2R,3S)-4-phenyl-2-(phosphonooxy)-3-({[(3S)-tetrahydrofuran-3-yloxy]carbonyl}amino)butyl group. It is a pro-drug of the HIV protease inhibitor and antiretroviral drug amprenavir. Among its listed roles, it functions as a prodrug. Functionally, it is related to sulfanilamide. It is grouped under the following drug class(es): HIV-1 protease inhibitors. Its therapeutic use is listed as antivirals. The directory classifies it as a commercial API with a synthetic source/manufacturing origin. Other names for this substance include fosamprenavirum and Telzir(TM). Its PubChem CID is 131536.
Fosamprenavir
| CAS No | 226700-79-4 |
|---|---|
| Molecular Formula | C25H36N3O9PS |
| Molecular Weight | 585.65 g/mol |
| Synonyms | [(3S)-oxolan-3-yl] N-[(2S,3R)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-1-phenyl-3-phosphonooxybutan-2-yl]carbamate |
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Frequently Asked Questions
Fosamprenavir is a sulfonamide with a structure based on that of sulfanilamide substituted on the sulfonamide nitrogen by a (2R,3S)-4-phenyl-2-(phosphonooxy)-3-({[(3S)-tetrahydrofuran-3-yloxy]carbonyl}amino)butyl group.
The listed CAS number is 226700-79-4.
The listed molecular formula is C25H36N3O9PS.
The listed molecular weight is 585.65 g/mol.
[(3S)-oxolan-3-yl] N-[(2S,3R)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-1-phenyl-3-phosphonooxybutan-2-yl]carbamate.
The source lists fosamprenavirum and Telzir(TM).