GB1501095A - Heparin derivatives - Google Patents

Heparin derivatives

Info

Publication number
GB1501095A
GB1501095A GB1614374A GB1614374A GB1501095A GB 1501095 A GB1501095 A GB 1501095A GB 1614374 A GB1614374 A GB 1614374A GB 1614374 A GB1614374 A GB 1614374A GB 1501095 A GB1501095 A GB 1501095A
Authority
GB
United Kingdom
Prior art keywords
heparin derivatives
april
heparin
division
etude
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
Application number
GB1614374A
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.)
MAR PHA ETU EXPL MARQUES
Original Assignee
MAR PHA ETU EXPL MARQUES
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 MAR PHA ETU EXPL MARQUES filed Critical MAR PHA ETU EXPL MARQUES
Priority to GB1614374A priority Critical patent/GB1501095A/en
Priority to FR7509998A priority patent/FR2267111B1/fr
Priority to BE155290A priority patent/BE827799A/en
Publication of GB1501095A publication Critical patent/GB1501095A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Abstract

1501095 Compositions containing heparin derivatives MAR-PHA SA SOC D'ETUDE ET D'EXPLOITATION DE MARQUES 11 April 1975 [11 April 1974] 16143/74 Heading A5B [Also in Division C3] Anticoagulant compositions comprises acyloxyalkyl esters of heparin containing groups of the formula: where R<SP>1</SP> is H or CH 3 and R is a C 1 to C 4 straight or branched chain alkyl radical (see Division C3).
GB1614374A 1974-04-11 1974-04-11 Heparin derivatives Expired GB1501095A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1614374A GB1501095A (en) 1974-04-11 1974-04-11 Heparin derivatives
FR7509998A FR2267111B1 (en) 1974-04-11 1975-03-28
BE155290A BE827799A (en) 1974-04-11 1975-04-10 NEW HEPARIN ESTERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1614374A GB1501095A (en) 1974-04-11 1974-04-11 Heparin derivatives

Publications (1)

Publication Number Publication Date
GB1501095A true GB1501095A (en) 1978-02-15

Family

ID=10071962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1614374A Expired GB1501095A (en) 1974-04-11 1974-04-11 Heparin derivatives

Country Status (3)

Country Link
BE (1) BE827799A (en)
FR (1) FR2267111B1 (en)
GB (1) GB1501095A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE38743E1 (en) 1990-06-26 2005-06-14 Aventis Pharma S.A. Mixtures of particular LMW heparinic polysaccharides for the prophylaxis/treatment of acute thrombotic events

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482603A1 (en) * 1980-05-14 1981-11-20 Pharmindustrie NOVEL HEPARIN ESTERS FOR USE IN THE PREPARATION OF MEDICAMENTS, AND METHODS FOR THEIR PREPARATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE38743E1 (en) 1990-06-26 2005-06-14 Aventis Pharma S.A. Mixtures of particular LMW heparinic polysaccharides for the prophylaxis/treatment of acute thrombotic events

Also Published As

Publication number Publication date
BE827799A (en) 1975-07-31
FR2267111B1 (en) 1980-02-22
FR2267111A1 (en) 1975-11-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee