A PROCESS FOR CONTROLLED DEPOLYMERIZATION OF POLYSACCHARIDES

The present invention concerns to a novel process for a controlled chemical depolimerization of naturally occurring linear polysaccharides, more specifically glycosaminoglycans. The invention also embraces the depolimerized heparins obtained according to the new process and the pharmaceutical compos...

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Bibliographische Detailangaben
Hauptverfasser:	FUSSI FERNANDO, DIAZ, VICTOR BAUTISTA, DOMANICO RICARDO HUGO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention concerns to a novel process for a controlled chemical depolimerization of naturally occurring linear polysaccharides, more specifically glycosaminoglycans. The invention also embraces the depolimerized heparins obtained according to the new process and the pharmaceutical compositions containing such depolimerized heparins. The polysaccharides are subjected in accordance with the invention to the action of atomic oxygen which, preferably, is obtained from hypochlorous acid.