| Identification | Back Directory | [Name]
PSI-7976 | [CAS]
1190308-01-0 | [Synonyms]
PSI-7976
SFB-L-Alaninate-Model
Sofosbuvir (R)-Phosphate
Sofosbuvir phosphate salt
N-[[P(R),2'R]-2'-Deoxy-2'-fluoro-2'-methyl-P-phenyl-5'-uridylyl]-L-alanine 1-methylethyl ester
L-Alanine, N-[[P(R),2'R]-2'-deoxy-2'-fluoro-2'-methyl-P-phenyl-5'-uridylyl]-, 1-methylethyl ester
isopropyl ((R)-(((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-L-alanite
isopropyl ((R)-(((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-Lalaninate
(S)-isopropyl 2-((R)-(((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphorylamino)propanoate
Sofosbuvir impurity 14/
RP-Isomer of Sofosbuvir/Isopropyl ((R)-(((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-L-alaninate | [Molecular Formula]
C22H29FN3O9P | [MOL File]
1190308-01-0.mol | [Molecular Weight]
529.45 |
| Chemical Properties | Back Directory | [Melting point ]
76-82°C | [density ]
1.41±0.1 g/cm3(Predicted) | [storage temp. ]
-20°C Freezer | [solubility ]
Chloroform (Slightly), DMSO (Slightly), Ethyl Aceatae (Slightly) | [form ]
Solid | [pka]
9.39±0.10(Predicted) | [color ]
White to Off-White |
| Hazard Information | Back Directory | [Uses]
Sofosbuvir (R)-Phosphate is an impurity of PSI-7977 (P839640), a prodrug that is metabolized to the active antiviral agent 2''-deoxy-2''-α-fluoro-β-C-methyluridine-5''-monophosphate and is currently being investigated in phase 3 clinical trials for the treatment of hepatitis C. Studies have profiled PSI-7977 as a nucleotide inhibitor of hepatitis C virus, exerting selective inhibitory effects towards HCV NS5B polymerase. |
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