DZ844A1 - Procédé de préparation de compositions de micropolysacharides dotées d'une activité antithrombotiqueélevée. - Google Patents

Procédé de préparation de compositions de micropolysacharides dotées d'une activité antithrombotiqueélevée.

Info

Publication number
DZ844A1
DZ844A1 DZ850225A DZ850225A DZ844A1 DZ 844 A1 DZ844 A1 DZ 844A1 DZ 850225 A DZ850225 A DZ 850225A DZ 850225 A DZ850225 A DZ 850225A DZ 844 A1 DZ844 A1 DZ 844A1
Authority
DZ
Algeria
Prior art keywords
micropolysaccharide
compositions
preparation
antithrombotic activity
high antithrombotic
Prior art date
Application number
DZ850225A
Other languages
English (en)
French (fr)
Inventor
Jean Claude Lormeau
Jean Choay
Original Assignee
Choan S A
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 Choan S A filed Critical Choan S A
Application granted granted Critical
Publication of DZ844A1 publication Critical patent/DZ844A1/fr

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Materials Engineering (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)
DZ850225A 1984-10-18 1985-10-14 Procédé de préparation de compositions de micropolysacharides dotées d'une activité antithrombotiqueélevée. DZ844A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415978A FR2572080B1 (fr) 1984-10-18 1984-10-18 Procede de preparation de compositions de mucopolysaccharides dotees d'une activite antithrombotique elevee, les compositions obtenues et leur application en tant que medicaments

Publications (1)

Publication Number Publication Date
DZ844A1 true DZ844A1 (fr) 2004-09-13

Family

ID=9308784

Family Applications (1)

Application Number Title Priority Date Filing Date
DZ850225A DZ844A1 (fr) 1984-10-18 1985-10-14 Procédé de préparation de compositions de micropolysacharides dotées d'une activité antithrombotiqueélevée.

Country Status (18)

Country Link
JP (1) JPS61101502A (no)
KR (1) KR920006002B1 (no)
AR (1) AR243539A1 (no)
CS (1) CS270420B2 (no)
DD (1) DD239798A5 (no)
DZ (1) DZ844A1 (no)
EG (1) EG17478A (no)
FI (1) FI81810C (no)
FR (1) FR2572080B1 (no)
HU (1) HU197931B (no)
IL (1) IL76701A (no)
MA (1) MA20554A1 (no)
NO (1) NO166369C (no)
PL (1) PL146770B1 (no)
SU (1) SU1570651A3 (no)
UA (1) UA5929A1 (no)
YU (1) YU45285B (no)
ZA (1) ZA857902B (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0421508T3 (da) * 1989-10-04 1994-04-11 Akzo Nobel Nv Sulfateret glycosaminoglycuronan med antithrombotisk aktivitet
CN103209997B (zh) * 2010-09-14 2016-03-16 国立大学法人宫崎大学 高纯度肝素及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440376A1 (fr) * 1978-11-06 1980-05-30 Choay Sa Composition mucopolysaccharidique ayant une activite regulatrice de la coagulation, medicament la contenant et procede pour l'obtenir
FR2478646A2 (fr) * 1980-03-20 1981-09-25 Choay Sa Composition mucopolysaccharidique ayant une activite regulatrice de la coagulation, medicament la contenant et procede pour l'obtenir
FR2495935A1 (fr) * 1980-12-15 1982-06-18 Choay Sa Fractions mucopolysaccharidiques possedant des proprietes biologiques, leur procede de preparation et leur application en tant que medicaments
FR2503714B1 (fr) * 1981-04-10 1986-11-21 Choay Sa Procede d'obtention de mucopolysaccharides biologiquement actifs, de purete elevee, par depolymerisation de l'heparine

Also Published As

Publication number Publication date
JPS61101502A (ja) 1986-05-20
KR920006002B1 (ko) 1992-07-25
NO166369C (no) 1991-07-17
FI854073L (fi) 1986-04-19
MA20554A1 (fr) 1986-07-01
FI81810C (fi) 1990-12-10
DD239798A5 (de) 1986-10-08
EG17478A (en) 1991-03-30
FI81810B (fi) 1990-08-31
IL76701A (en) 1990-09-17
AR243539A1 (es) 1993-08-31
FR2572080B1 (fr) 1987-06-26
FR2572080A1 (fr) 1986-04-25
KR860003275A (ko) 1986-05-21
CS270420B2 (en) 1990-06-13
JPH0552841B2 (no) 1993-08-06
YU166085A (en) 1988-06-30
SU1570651A3 (ru) 1990-06-07
PL146770B1 (en) 1989-03-31
ZA857902B (en) 1987-03-25
HUT38657A (en) 1986-06-30
FI854073A0 (fi) 1985-10-18
PL255832A1 (en) 1987-02-09
YU45285B (en) 1992-05-28
UA5929A1 (uk) 1994-12-29
NO166369B (no) 1991-04-02
HU197931B (en) 1989-06-28
NO854154L (no) 1986-04-21
IL76701A0 (en) 1986-02-28
CS746785A2 (en) 1989-11-14

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