Patent · US Active

Diversification of human milk oligosaccharides (HMOs) or precursors thereof

US9382564B2 · kind B2 · utility

2Cited by

0References

25Claims

0Family size

Assignee

GLYCOM A/S · DK

Inventors

Gyula Dekany · Budapest, HU
Elise Champion · Paris, FR
Andreas Schroven · Templin, DE
Markus Hederos · Svedala, SE

Key dates

Filing date	May 14, 2012
Grant date	Jul 5, 2016
Priority date	—
Expiry date	Jun 10, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12P19/12
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A method of diversification of human milk oligosaccharides (HMOs) or precursors thereof, compounds obtainable by the method, and uses and compositions involving such compounds. The method comprises a) providing at least one compound or a mixture of the compounds selected from the group consisting of: optionally sialylated and/or fucosylated lactose derivatives of general formula 2 and salts thereof; b) adding at least one enzyme comprising a transglycosidase activity to the at least one compound or a mixture of compounds provided according to step a); and c) incubating the mixture obtained according to step b).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.