Title:
METHOD FOR PRODUCTION OF NOVEL SUGAR ALCOHOL FROM RED ALGAE
Document Type and Number:
WIPO Patent Application WO/2020/050663
Kind Code:
A1
Abstract:
The present invention relates to a method for chemical production of 3,6-anhydro-L-galactitol (L-AHGol), which is a novel sugar alcohol, and agarobititol (ABol), which is a disaccharide having the same agarobititol as a reductant end thereof, from sea algae.
Inventors:
KIM KYOUNG HEON (KR)
KIM DONG HYUN (KR)
YUN EUN-JU (KR)
KIM DONG HYUN (KR)
YUN EUN-JU (KR)
Application Number:
PCT/KR2019/011509
Publication Date:
March 12, 2020
Filing Date:
September 05, 2019
Export Citation:
Assignee:
UNIV KOREA RES & BUS FOUND (KR)
International Classes:
C07H17/04; C07D307/20; C07H1/00; C12P17/04; C12P19/02; C12P19/14
Foreign References:
| KR101864800B1 | 2018-06-07 |
Other References:
ABDEL-AKHER, M. ET AL.: "The Reduction of Sugars with Sodium Borohydride", J. AM. CHEM. SOC., vol. 73, no. 10, 1951, pages 4691 - 4692, XP055693157
YUN, E. J. ET AL.: "Production of 3,6-anhydro-1-galactose from agarose by agarolytic enzymes of Saccharophagus degradans 2-40", PROCESS BIOCHEMISTRY, vol. 46, no. 1, 2011, pages 88 - 93, XP027557946
HEHEMANN, J.-H. ET AL.: "Bacteria of the human gut microbiome catabolize red seaweed glycans with carbohydrate-active enzyme updates from extrinsic microbes", PNAS, vol. 109, no. 48, 27 November 2012 (2012-11-27), pages 19786 - 1 9791, XP055693162
DATABASE NCBI 22 March 2015 (2015-03-22), "beta-agarase [Bacteroides plebeius", Database accession no. WP _ 007560915.1
DATABASE Protein NCBI; 10 February 2014 (2014-02-10), "b-agarase [Saccharophagus degradans 2-40", XP055693181, Database accession no. ABD81904.1
DATABASE NCBI 24 May 2013 (2013-05-24), "glycosyhydrolase [Saccharophagus degradans", Database accession no. WP _ 011469134.1
YUN, E. J. ET AL.: "Production of 3,6-anhydro-1-galactose from agarose by agarolytic enzymes of Saccharophagus degradans 2-40", PROCESS BIOCHEMISTRY, vol. 46, no. 1, 2011, pages 88 - 93, XP027557946
HEHEMANN, J.-H. ET AL.: "Bacteria of the human gut microbiome catabolize red seaweed glycans with carbohydrate-active enzyme updates from extrinsic microbes", PNAS, vol. 109, no. 48, 27 November 2012 (2012-11-27), pages 19786 - 1 9791, XP055693162
DATABASE NCBI 22 March 2015 (2015-03-22), "beta-agarase [Bacteroides plebeius", Database accession no. WP _ 007560915.1
DATABASE Protein NCBI; 10 February 2014 (2014-02-10), "b-agarase [Saccharophagus degradans 2-40", XP055693181, Database accession no. ABD81904.1
DATABASE NCBI 24 May 2013 (2013-05-24), "glycosyhydrolase [Saccharophagus degradans", Database accession no. WP _ 011469134.1
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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