Oligosaccharide mixture

US8361530B2 · kind B2 · utility

Assignee

• NESTEC S.A. · CH

Inventors

• Norbert Sprenger · Savigny, CH
• Francois Morgan · Rennes, FR
• Rafael Berrocal · Sankt Gallen, CH
• Marcel Braun · Konolfingen, CH

Key dates

• Filing date: Feb 9, 2007
• Grant date: Jan 29, 2013
• Expiry date: Nov 23, 2029

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A23V2002/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

An oligosaccharide mixture comprising 5-70 wt % of at least one N-acetylated oligosaccharide selected from the group comprising GalN Acα1,3Galβ1,4Glc and Galβ1,6GalN Acα1,3Galβ1,4Glc, 20-90 wt % of at least one neutral oligosaccharide selected from the group comprising Galβ1,6Gal, Galβ1,6Glβ1,4Glc Galβ1,6Galβ1,6Glc, Galβ1,Galβ1,3Glc, Galβ1,3Galβ1,4Glc, Galβ1,6Galβ1,6Galβ1,4Glc, Galβ1,6Galβ1,3Galβ1,4Glc, Galβ1,3Galβ1,6Galβ1,4Glc and Galβ1,3Galβ1,3Galβ1,4Glc and 5-50 wt % of at least one sialylated oligosaccharide selected from the group comprising NeuAcα2,3Galβ1,4Glc and NeuAcα2,6Galβ1,4Glc; food products comprising said oligosaccharide mixture.