FR2461719B2 - - Google Patents

Info

Publication number
FR2461719B2
FR2461719B2 FR7918873A FR7918873A FR2461719B2 FR 2461719 B2 FR2461719 B2 FR 2461719B2 FR 7918873 A FR7918873 A FR 7918873A FR 7918873 A FR7918873 A FR 7918873A FR 2461719 B2 FR2461719 B2 FR 2461719B2
Authority
FR
France
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
Application number
FR7918873A
Other languages
French (fr)
Other versions
FR2461719A2 (en
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.)
Choay SA
Original Assignee
Choay SA
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 Choay SA filed Critical Choay SA
Priority to FR7918873A priority Critical patent/FR2461719A2/en
Priority to SE7909087A priority patent/SE449753B/en
Priority to DE2944792A priority patent/DE2944792C3/en
Priority to IT27064/79A priority patent/IT1126319B/en
Priority to GB7938474A priority patent/GB2035349B/en
Publication of FR2461719A2 publication Critical patent/FR2461719A2/en
Priority to US06/301,611 priority patent/US4486420A/en
Priority to US06/323,567 priority patent/US4500519A/en
Application granted granted Critical
Publication of FR2461719B2 publication Critical patent/FR2461719B2/fr
Priority to US06/726,178 priority patent/US4692435A/en
Priority to JP2321340A priority patent/JPH03243601A/en
Priority to US08/574,761 priority patent/USRE35770E/en
Granted legal-status Critical Current

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
    • C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/81—Protease inhibitors
    • G01N2333/8107—Endopeptidase (E.C. 3.4.21-99) inhibitors
    • G01N2333/811—Serine protease (E.C. 3.4.21) inhibitors
    • G01N2333/8121—Serpins
    • G01N2333/8128—Antithrombin III
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2400/00—Assays, e.g. immunoassays or enzyme assays, involving carbohydrates
    • G01N2400/10—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • G01N2400/38—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence, e.g. gluco- or galactomannans, e.g. Konjac gum, Locust bean gum, Guar gum
    • G01N2400/40—Glycosaminoglycans, i.e. GAG or mucopolysaccharides, e.g. chondroitin sulfate, dermatan sulfate, hyaluronic acid, heparin, heparan sulfate, and related sulfated polysaccharides
FR7918873A 1978-11-06 1979-07-20 Anticoagulant heparin muco:polysaccharide fraction - with improved specificity produced by alcohol fractionation of heparin Granted FR2461719A2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7918873A FR2461719A2 (en) 1979-07-20 1979-07-20 Anticoagulant heparin muco:polysaccharide fraction - with improved specificity produced by alcohol fractionation of heparin
SE7909087A SE449753B (en) 1978-11-06 1979-11-01 MUCOPOLYSACCARIDE COMPOSITION WITH REGULATORY EFFECTS ON COAGULATION, MEDICINAL CONTAINING ITS SAME AND PROCEDURE FOR PREPARING THEREOF
IT27064/79A IT1126319B (en) 1978-11-06 1979-11-06 COMPOSITION OF MUCOPOLISACCHARIDE HAVING A REGULATORY ACTION OF COAGULATION, MEDICATION CONTAINING SUCH COMPOSITION AND PROCEDURE TO PREPARE IT
GB7938474A GB2035349B (en) 1978-11-06 1979-11-06 Mucopolysaccharide composition having a regulatory action on coagulation medicament containtaining it and process for preparing it
DE2944792A DE2944792C3 (en) 1978-11-06 1979-11-06 Mucopolysaccharide fraction, process for their preparation and medicinal products containing them
US06/301,611 US4486420A (en) 1978-11-06 1981-09-14 Mucopolysaccharide composition having a regulatory action on coagulation, medicament process for preparation and method of use
US06/323,567 US4500519A (en) 1978-11-06 1981-11-20 Mucopolysaccharides having biological properties, preparation and method of use
US06/726,178 US4692435A (en) 1978-11-06 1985-04-23 Mucopolysaccharide composition having a regulatory action on coagulation, medicament containing same and process of preparation
JP2321340A JPH03243601A (en) 1978-11-06 1990-11-27 Mucopolysaccharide composition having ability to control blood coagulation and preparation thereof
US08/574,761 USRE35770E (en) 1978-11-06 1995-12-19 Oligosaccharides having anti-Xa activity and pharmaceutical compositions containing them

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918873A FR2461719A2 (en) 1979-07-20 1979-07-20 Anticoagulant heparin muco:polysaccharide fraction - with improved specificity produced by alcohol fractionation of heparin

Publications (2)

Publication Number Publication Date
FR2461719A2 FR2461719A2 (en) 1981-02-06
FR2461719B2 true FR2461719B2 (en) 1983-01-14

Family

ID=9228135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918873A Granted FR2461719A2 (en) 1978-11-06 1979-07-20 Anticoagulant heparin muco:polysaccharide fraction - with improved specificity produced by alcohol fractionation of heparin

Country Status (1)

Country Link
FR (1) FR2461719A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL61201A (en) * 1979-10-05 1984-09-30 Choay Sa Oligosaccharides having no more than 8 saccharide moieties,their obtention from heparin and pharmaceutical compositions containing them
JPS57134419A (en) * 1981-02-12 1982-08-19 Eisai Co Ltd Stable anticoagulant of blood
FR2503714B1 (en) * 1981-04-10 1986-11-21 Choay Sa PROCESS FOR OBTAINING BIOLOGICALLY ACTIVE MUCOPOLYSACCHARIDES, OF HIGH PURITY, BY DEPOLYMERIZATION OF HEPARIN
FR2553287B1 (en) * 1983-10-18 1986-09-12 Choay Sa COMPOSITIONS BASED ON MUCOPOLYSACCHARIDES OR OLIGOSACCHARIDES, ESPECIALLY BASED ON HEPARIN FRACTIONS OR FRAGMENTS, SUITABLE FOR THE TREATMENT OF CELL PROLIFERATION DISORDERS
FR2584606A1 (en) * 1985-07-12 1987-01-16 Dropic USE OF POLY- AND OLIGOSACCHARIDES FOR THE PRODUCTION OF ACTIVE MEDICAMENTS IN THE PATHOLOGIES OF CONNECTIVE TISSUE
WO2009155108A1 (en) 2008-05-30 2009-12-23 Momenta Pharmaceuticals, Inc. Saccharide structures and methods of making and using such structures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040859B2 (en) * 1977-07-27 1985-09-12 喜温 三浦 Antithrombotic artificial medical materials
AU529432B2 (en) * 1977-08-08 1983-06-09 Choay S.A. Heparin compositions freed of mineral salts, particularly oxalates, and process for obtaining them
IT1083903B (en) * 1977-08-09 1985-05-25 Lobo Srl OLIGO-ETEROPOLISACCARIDI WITH HEPARINOSIMIL ACTIVITIES, PROCEDURE FOR THEIR OBTAINING AND RELATED THERAPEUTIC COMPOSITIONS
US4122250A (en) * 1977-08-22 1978-10-24 Gottfried Schmer Separation of high-activity heparin by affinity chromatography

Also Published As

Publication number Publication date
FR2461719A2 (en) 1981-02-06

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Legal Events

Date Code Title Description
TP Transmission of property