Pharmaceutical compositions comprising forms of 5-azacytidine

The invention provides novel polymorphic and pseudopolymorphic crystalline forms of 5-azacytidine, along with methods for preparing said forms, wherein 5-azacytidine is represented by the formula: The invention also includes pharmaceutical compositions comprising said forms.

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Bibliographische Detailangaben
Hauptverfasser: SILVEY GARY L, BLUMBERGS PETER, IONESCU DUMITRU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention provides novel polymorphic and pseudopolymorphic crystalline forms of 5-azacytidine, along with methods for preparing said forms, wherein 5-azacytidine is represented by the formula: The invention also includes pharmaceutical compositions comprising said forms.