ZA943868B - Novel polysaccharides having high antithrombotic and anticoagulant activity - Google Patents

Novel polysaccharides having high antithrombotic and anticoagulant activity

Info

Publication number
ZA943868B
ZA943868B ZA943868A ZA943868A ZA943868B ZA 943868 B ZA943868 B ZA 943868B ZA 943868 A ZA943868 A ZA 943868A ZA 943868 A ZA943868 A ZA 943868A ZA 943868 B ZA943868 B ZA 943868B
Authority
ZA
South Africa
Prior art keywords
anticoagulant activity
high antithrombotic
novel polysaccharides
polysaccharides
novel
Prior art date
Application number
ZA943868A
Other languages
English (en)
Inventor
Benito Casu
Annamaria Naggi
Ulf Lindahl
Pasqua Oreste
Giordana Grazioli
Giangiacomo Torri
Nahid Razi
Maria Luisa Bossi
Original Assignee
Italfarmaco Spa
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 Italfarmaco Spa filed Critical Italfarmaco Spa
Publication of ZA943868B publication Critical patent/ZA943868B/xx

Links

Classifications

    • 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
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • 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
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
ZA943868A 1993-06-04 1994-06-02 Novel polysaccharides having high antithrombotic and anticoagulant activity ZA943868B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI931175A IT1270823B (it) 1993-06-04 1993-06-04 Polisaccaridi ad elevata attivita' antitrombotica e anticoagulante

Publications (1)

Publication Number Publication Date
ZA943868B true ZA943868B (en) 1995-02-02

Family

ID=11366330

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA943868A ZA943868B (en) 1993-06-04 1994-06-02 Novel polysaccharides having high antithrombotic and anticoagulant activity

Country Status (5)

Country Link
AU (1) AU6844894A (it)
IL (1) IL109881A0 (it)
IT (1) IT1270823B (it)
WO (1) WO1994029352A1 (it)
ZA (1) ZA943868B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2751334B1 (fr) * 1996-07-19 1998-10-16 Sanofi Sa Polysaccharides synthetiques, procede pour leur preparation et compositions pharmaceutiques les contenant
IT1284143B1 (it) * 1996-09-06 1998-05-08 Istituto Scient Di Chimica E B Eparansolfati semi-sintetici ad elevata attivita' antimetastica e ridotto rischio emorragico
AUPO556297A0 (en) 1997-03-11 1997-04-10 Australian National University, The Sulfated oligosaccharides having anticoagulant/ antithrombotic activity
US6329351B1 (en) 1997-08-28 2001-12-11 Istituto Scientifico Di Chimica E Biochimica “G. Ronzoni” Semi-synthetic sulphaminoheparosansulphates having high anti-metastatic activity and reduced haemorrhagic risk
AUPO976897A0 (en) * 1997-10-14 1997-11-06 Australian National University, The Use of sulfated oligosaccharides in lowering blood triglyceride levels
US6608042B2 (en) * 2000-03-28 2003-08-19 Aventis Pharma, S.A. Pharmaceutical compositions containing oligosaccharides, the novel oligosaccharides and preparation thereof
US20040171819A1 (en) 2002-10-10 2004-09-02 Aventis Pharma S.A. Mixtures of polysaccharides derived from heparin, their preparation and pharmaceutical compositions containing them

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0209924A1 (en) * 1985-07-12 1987-01-28 Akzo N.V. New anti-trombosis agent based on glycosaminoglycan, process for its preparation, and pharmaceutical compositions
GB2254083A (en) * 1991-03-28 1992-09-30 Italfarmaco Spa Anticoagulants from e.coli saccharide
FR2684385B1 (fr) * 1991-11-28 1997-08-01 Sanofi Elf Heparosanes-n,o-sulfates de haute masse moleculaire, leur procede de preparation et les compositions pharmaceutiques qui les contiennent.

Also Published As

Publication number Publication date
ITMI931175A1 (it) 1994-12-04
AU6844894A (en) 1995-01-03
IL109881A0 (en) 1994-10-07
ITMI931175A0 (it) 1993-06-04
IT1270823B (it) 1997-05-13
WO1994029352A1 (en) 1994-12-22

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