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FR2840305B1 - Procedes d'obtention d'oligo-mannuronates et guluronates, les produits obtenus et leurs utilisations - Google Patents

Procedes d'obtention d'oligo-mannuronates et guluronates, les produits obtenus et leurs utilisations

Info

Publication number
FR2840305B1
FR2840305B1 FR0206541A FR0206541A FR2840305B1 FR 2840305 B1 FR2840305 B1 FR 2840305B1 FR 0206541 A FR0206541 A FR 0206541A FR 0206541 A FR0206541 A FR 0206541A FR 2840305 B1 FR2840305 B1 FR 2840305B1
Authority
FR
France
Prior art keywords
mannuronates
guluronates
methods
products obtained
oligo
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR0206541A
Other languages
English (en)
Other versions
FR2840305A1 (fr
Inventor
Dominique Brault
Alain Heyraud
Vincent Lognone
Myriam Roussel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre dEtude et de Valorisation des Algues SA CEVA
Original Assignee
Centre dEtude et de Valorisation des Algues SA CEVA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Centre dEtude et de Valorisation des Algues SA CEVA filed Critical Centre dEtude et de Valorisation des Algues SA CEVA
Priority to FR0206541A priority Critical patent/FR2840305B1/fr
Priority to PCT/FR2003/001584 priority patent/WO2003099870A2/fr
Priority to AU2003258776A priority patent/AU2003258776A1/en
Publication of FR2840305A1 publication Critical patent/FR2840305A1/fr
Application granted granted Critical
Publication of FR2840305B1 publication Critical patent/FR2840305B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H7/00—Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond
    • C07H7/02—Acyclic radicals
    • C07H7/033—Uronic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0084—Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR0206541A 2002-05-29 2002-05-29 Procedes d'obtention d'oligo-mannuronates et guluronates, les produits obtenus et leurs utilisations Expired - Lifetime FR2840305B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0206541A FR2840305B1 (fr) 2002-05-29 2002-05-29 Procedes d'obtention d'oligo-mannuronates et guluronates, les produits obtenus et leurs utilisations
PCT/FR2003/001584 WO2003099870A2 (fr) 2002-05-29 2003-05-26 Procedes d'obtention d'oligo-mannuronates et guluronates, les produits obtenus et leurs utilisations
AU2003258776A AU2003258776A1 (en) 2002-05-29 2003-05-26 Methods for obtaining oligomannuronates et guluronates, products obtained and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0206541A FR2840305B1 (fr) 2002-05-29 2002-05-29 Procedes d'obtention d'oligo-mannuronates et guluronates, les produits obtenus et leurs utilisations

Publications (2)

Publication Number Publication Date
FR2840305A1 FR2840305A1 (fr) 2003-12-05
FR2840305B1 true FR2840305B1 (fr) 2005-08-19

Family

ID=29558797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0206541A Expired - Lifetime FR2840305B1 (fr) 2002-05-29 2002-05-29 Procedes d'obtention d'oligo-mannuronates et guluronates, les produits obtenus et leurs utilisations

Country Status (3)

Country Link
AU (1) AU2003258776A1 (fr)
FR (1) FR2840305B1 (fr)
WO (1) WO2003099870A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1562050A (zh) 2004-03-24 2005-01-12 中国海洋大学 褐藻酸寡糖在抗痴呆、抗糖尿病中的应用
CN104666327B (zh) * 2015-01-14 2017-07-07 中国海洋大学 低聚甘露糖醛酸及其衍生物在制备抗疲劳和抗肌萎缩的药物和保健品中的应用
FR3045054B1 (fr) 2015-12-11 2020-02-28 Ecole Nationale Superieure De Chimie Procede de preparation de compositions comprenant des alkyl guloside uronates d'alkyle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1426213A (fr) * 1964-11-02 1966-01-28 Norsk Inst For Tang Og Tarefor Procédé d'extraction d'alginate à partir des algues
JP3932679B2 (ja) * 1998-07-21 2007-06-20 セイコーエプソン株式会社 ポリグルロン酸の製造法
KR100501584B1 (ko) * 2000-02-03 2005-07-18 (주)케이비피 저분자 폴리만유로네이트의 제조방법, 혈청지질개선제로서의 이의 신규 용도 및 이를 함유하는 기능성식품 및 건강 보조 식품
CN1341664A (zh) * 2000-09-07 2002-03-27 青岛海洋大学 聚甘露糖醛酸多糖的制备方法及应用

Also Published As

Publication number Publication date
FR2840305A1 (fr) 2003-12-05
WO2003099870A2 (fr) 2003-12-04
AU2003258776A8 (en) 2003-12-12
AU2003258776A1 (en) 2003-12-12
WO2003099870A3 (fr) 2004-04-01

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