GB1305807A - - Google Patents

Info

Publication number
GB1305807A
GB1305807A GB4641170A GB1305807DA GB1305807A GB 1305807 A GB1305807 A GB 1305807A GB 4641170 A GB4641170 A GB 4641170A GB 1305807D A GB1305807D A GB 1305807DA GB 1305807 A GB1305807 A GB 1305807A
Authority
GB
United Kingdom
Prior art keywords
sulphuric acid
salts
chondroitin sulphuric
chondroitin
etudes
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
GB4641170A
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 filed Critical
Publication of GB1305807A publication Critical patent/GB1305807A/en
Expired 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
    • C08B37/0069—Chondroitin-4-sulfate, i.e. chondroitin sulfate A; Dermatan sulfate, i.e. chondroitin sulfate B or beta-heparin; Chondroitin-6-sulfate, i.e. chondroitin sulfate C; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

1305807 Chondroitin sulphuric acid salts SOC D'ETUDES DE PRODUITS CHIMIQUES 31 Aug 1971 [30 Sept 1970] 46411/70 Heading C3U [Also in Division A5] Pyridoxine salts or salts of (carboxymethyl) trimethylammonium hydroxide inner salt with chondroitin sulphuric acid are obtained by reacting chondroitin sulphuric acid, preferably the A or C form with the organic base in aqueous solution at room temperature.
GB4641170A 1970-09-30 1970-09-30 Expired GB1305807A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4641170 1970-09-30

Publications (1)

Publication Number Publication Date
GB1305807A true GB1305807A (en) 1973-02-07

Family

ID=10441155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4641170A Expired GB1305807A (en) 1970-09-30 1970-09-30

Country Status (12)

Country Link
JP (1) JPS528373B1 (en)
AT (1) AT313309B (en)
AU (1) AU446807B2 (en)
BE (1) BE772342A (en)
CA (1) CA949964A (en)
CH (1) CH529174A (en)
DE (1) DE2148986C3 (en)
ES (1) ES395398A1 (en)
FR (1) FR2108081B1 (en)
GB (1) GB1305807A (en)
NL (1) NL145561B (en)
ZA (1) ZA715300B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000150A1 (en) * 1981-07-02 1983-01-20 Walton, Alan, G. Glycosaminoglycan drug complexes
US4520017A (en) * 1983-02-04 1985-05-28 Tunc Deger C Method of reducing nutrient absorption
US4640912A (en) * 1983-06-09 1987-02-03 Hausman Marvin S Administration of "active" chondroitin sulfate A and "active" chondroitin sulfate C or mixtures thereof to mammals including humans

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546283A (en) * 1949-01-31 1951-03-27 Douglas G Webster Bed table for supporting a book facing downwardly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000150A1 (en) * 1981-07-02 1983-01-20 Walton, Alan, G. Glycosaminoglycan drug complexes
US4489065A (en) * 1981-07-02 1984-12-18 Valcor Scientific Ltd. Chondroitin drug Complexes
US4520017A (en) * 1983-02-04 1985-05-28 Tunc Deger C Method of reducing nutrient absorption
US4640912A (en) * 1983-06-09 1987-02-03 Hausman Marvin S Administration of "active" chondroitin sulfate A and "active" chondroitin sulfate C or mixtures thereof to mammals including humans

Also Published As

Publication number Publication date
BE772342A (en) 1972-03-08
DE2148986B2 (en) 1978-08-10
NL7113285A (en) 1972-04-05
JPS528373B1 (en) 1977-03-09
NL145561B (en) 1975-04-15
AU3242671A (en) 1973-02-22
FR2108081A1 (en) 1972-05-12
AT313309B (en) 1974-02-11
CH529174A (en) 1972-10-15
FR2108081B1 (en) 1975-06-06
ZA715300B (en) 1972-04-26
AU446807B2 (en) 1974-03-28
CA949964A (en) 1974-06-25
ES395398A1 (en) 1973-12-16
DE2148986C3 (en) 1979-04-12
DE2148986A1 (en) 1972-04-13

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Legal Events

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