CRYSTALLINE FORMS OF ETHYL ((S)-((((2R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-4-FLUORO-2,5-DIHYDROFURAN-2-YL)OXY)METHYL)(PHENOXY)PHOSPHORYL)-L-ALANINATE (GS-9131) VANILLATE FOR TREATING VIRAL INFECTIONS

The present invention relates to crystalline forms of ethyl ((S)-(((2R,5R)-5-(6-amino-9H-purin-9-yl)-4-fluoro-2,5-dihydrofuran-2-yl)oxy)methyl)(phenoxy)phosphoryl)-L-alaninate (GS-9131) vanillate of formula (Ib)and to pharmaceutical formulations thereof for use in methods of treatment of viral infec...

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Bibliographische Detailangaben
Hauptverfasser: WANG, Silas, SHI, Bing, LAPINA, Olga Viktorovna
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present invention relates to crystalline forms of ethyl ((S)-(((2R,5R)-5-(6-amino-9H-purin-9-yl)-4-fluoro-2,5-dihydrofuran-2-yl)oxy)methyl)(phenoxy)phosphoryl)-L-alaninate (GS-9131) vanillate of formula (Ib)and to pharmaceutical formulations thereof for use in methods of treatment of viral infections, such as e.g. HIV infections.