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1291087-81-4

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1291087-81-4 Structure

1291087-81-4 Structure
IdentificationBack Directory
[Name]

Darunavir Impurity 4
[CAS]

1291087-81-4
[Synonyms]

Darunavir Difuranyl
Darunavir Impurity 4
Dalunavir impurity 22
(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl ((2S,3R)-3-(((((3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl)oxy)carbonyl)oxy)-4-((4-(isobutylamino)phenyl)sulfonamido)-1-phenylbutan-2-yl)carbamate
Carbonic acid, (1R,2S)-1-[[[(4-aminophenyl)sulfonyl](2-methylpropyl)amino]methyl]-2-[[[[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]oxy]carbonyl]amino]-3-phenylpropyl ((3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl) ester
[Molecular Formula]

C34H45N3O11S
[MOL File]

1291087-81-4.mol
[Molecular Weight]

703.8
Chemical PropertiesBack Directory
[Melting point ]

73-75 °C
[density ]

1.38±0.1 g/cm3(Predicted)
[pka]

11.11±0.46(Predicted)
Hazard InformationBack Directory
[Uses]

Darunavir Difuranyl is an impurity of Darunavir(D193500) which is a second generation HIV-1-protease inhibitor; structurally similar to amprenavir. Antiviral. It is a COVID19-related research product.
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