NOVEL COMPOUND, CORRESPONDING COMPOSITIONS, PREPARATION AND/OR TREATMENT METHODS

Disclosed is a novel crystalline form of topotecan monohydrochloride pentahydrate, which is a pentahydrate of 10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3',4': 6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)dione monohydrochloride, corresponding pharmaceutical compositions, met...

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Bibliographische Detailangaben
Hauptverfasser: DELL'ORCO, PHILIP, C, DIEDERICH, ANN MARIE, SU, QIAOGANG, WOOD, JEFFREY, LEE
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:Disclosed is a novel crystalline form of topotecan monohydrochloride pentahydrate, which is a pentahydrate of 10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3',4': 6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)dione monohydrochloride, corresponding pharmaceutical compositions, methods preparation and/or use thereof to treat anti-viral and/or cancer-related diseases. Cette invention concerne une nouvelle forme cristalline de topotécan monohydrochloride pentahydrate, qui est un pentahydrate de 10-[(diméthylamino)méthyl]-4-éthyl-4,9-dihydroxy-1H-pyrano[3',4': 6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)dione monohydrochlorure, des compositions pharmaceutiques correspondantes, des procédés de fabrication et/ou des méthodes d'utilisation pour le traitement de maladies virales et/ou associées au cancer.