ZA872081B - Process for preparing high-purity dermatan sulphate,and pharmaceutical compositions which contain it - Google Patents

Process for preparing high-purity dermatan sulphate,and pharmaceutical compositions which contain it

Info

Publication number
ZA872081B
ZA872081B ZA872081A ZA872081A ZA872081B ZA 872081 B ZA872081 B ZA 872081B ZA 872081 A ZA872081 A ZA 872081A ZA 872081 A ZA872081 A ZA 872081A ZA 872081 B ZA872081 B ZA 872081B
Authority
ZA
South Africa
Prior art keywords
mps
dermatan sulphate
contain
pharmaceutical compositions
preparing high
Prior art date
Application number
ZA872081A
Other languages
English (en)
Inventor
Del Bono Rinaldo
De Ambrosi Luigi
Ferrari Gianni
Luigi Rugarli Pier
Giuseppe Pagella Pier
Original Assignee
Mediolanum Farmaceutici Srl.
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 Mediolanum Farmaceutici Srl. filed Critical Mediolanum Farmaceutici Srl.
Publication of ZA872081B publication Critical patent/ZA872081B/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
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
    • C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
    • 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
    • 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
ZA872081A 1986-03-25 1987-03-20 Process for preparing high-purity dermatan sulphate,and pharmaceutical compositions which contain it ZA872081B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19864/86A IT1189085B (it) 1986-03-25 1986-03-25 Processo per la preparazione di dermatan solfato ad alta purezza e composizioni farmaceutiche che lo contengono

Publications (1)

Publication Number Publication Date
ZA872081B true ZA872081B (en) 1987-09-14

Family

ID=11161892

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA872081A ZA872081B (en) 1986-03-25 1987-03-20 Process for preparing high-purity dermatan sulphate,and pharmaceutical compositions which contain it

Country Status (20)

Country Link
US (2) US4870166A (xx)
EP (1) EP0238994B1 (xx)
JP (1) JPS62236803A (xx)
KR (1) KR910006811B1 (xx)
AT (1) ATE65250T1 (xx)
AU (1) AU599638B2 (xx)
CA (1) CA1334516C (xx)
DE (1) DE3771362D1 (xx)
DK (1) DK122187A (xx)
ES (1) ES2029804T3 (xx)
FI (1) FI871209A (xx)
GR (1) GR3002341T3 (xx)
IE (1) IE59878B1 (xx)
IN (1) IN163520B (xx)
IT (1) IT1189085B (xx)
MX (1) MX5656A (xx)
NO (1) NO167676C (xx)
PT (1) PT84491B (xx)
YU (1) YU44187A (xx)
ZA (1) ZA872081B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5707604A (en) * 1986-11-18 1998-01-13 Access Pharmaceuticals, Inc. Vivo agents comprising metal-ion chelates with acidic saccharides and glycosaminoglycans, giving improved site-selective localization, uptake mechanism, sensitivity and kinetic-spatial profiles
ATE129254T1 (de) * 1987-03-19 1995-11-15 Arthropharm Pty Ltd Antientzündungsmittel und zusammensetzungen.
US5668116A (en) * 1987-03-19 1997-09-16 Anthropharm Pty. Limited Anti-inflammatory compounds and compositions
US5141928B1 (en) * 1989-12-20 1995-11-14 Brujo Inc Ophthalmic medication
WO1991015217A1 (en) * 1990-04-06 1991-10-17 Washington University Anticoagulant oligosaccharides
IT1251183B (it) * 1991-08-28 1995-05-04 Opocrin Spa Dermatan solfato ad alto titolo, dotato di elevata attivita' trombolitica, e forme farmaceutiche che lo contengono.
CA2150552C (en) * 1993-09-30 1999-12-21 Akikazu Takada Antithrombotic
US5696099A (en) * 1994-04-18 1997-12-09 Lifegroup S.P.A. Topical preparations for the treatment of acne and acneiform dermatitis
CA2121952A1 (en) * 1994-04-22 1995-10-23 Francesco Della Valle Topical preparations for the treatment of acne and acneiform dermatitis
US6106866A (en) * 1995-07-31 2000-08-22 Access Pharmaceuticals, Inc. In vivo agents comprising cationic drugs, peptides and metal chelators with acidic saccharides and glycosaminoglycans, giving improved site-selective localization, uptake mechanism, sensitivity and kinetic-spatial profiles, including tumor sites
US20050164983A1 (en) * 2003-12-19 2005-07-28 Aventis Pharma S.A. Carboxyl-reduced derivatives of dermatan sulfate, preparation thereof, use thereof as a medicinal product and the pharmaceutical compositions containing them
ES2281265B1 (es) 2005-11-24 2008-08-16 Bioiberica, S.A. Composiciones para el tratamiento de la artrosis.
ES2327480B1 (es) 2007-06-15 2010-08-10 Bioiberica, S.A. "disacaridos para el tratamiento de tendones, ligamentos y huesos".
ES2440390B1 (es) 2012-07-25 2014-11-13 Bioibérica, S.A. Composiciones para el tratamiento del sobrepeso y de la obesidad
CN104448044B (zh) * 2014-12-24 2017-01-11 南京健友生化制药股份有限公司 一种肝素钠的去色与降低硫酸皮肤素含量的方法
CN105461831A (zh) * 2016-01-08 2016-04-06 东营天东制药有限公司 一种快速分离快速移动肝素与硫酸皮肤素的方法
ES2638195B1 (es) 2016-04-18 2018-08-02 Bioiberica, S.A. Composiciones para la piel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318520B2 (xx) * 1972-07-05 1978-06-15
JPS5753362B2 (xx) * 1973-07-07 1982-11-12
IT1189298B (it) * 1982-06-18 1988-02-04 Manetti & Roberts Italo Brit Procedimento per produrre i glicosa minoglicani dermatansolfato ed eparan-solfato sostanzialmente puri e loro impiego farmaceutico
IT1208509B (it) * 1985-03-13 1989-07-10 Mediolanum Farmaceutici Srl Processo per la produzione di eparan solfato e dermatan solfato naturali sostanzialmente puri eloro impiego farmaceutico.

Also Published As

Publication number Publication date
JPH0240681B2 (xx) 1990-09-12
PT84491A (en) 1987-04-01
NO870962L (no) 1987-09-28
EP0238994A3 (en) 1988-09-21
EP0238994B1 (en) 1991-07-17
KR870008916A (ko) 1987-10-22
NO870962D0 (no) 1987-03-09
IE870721L (en) 1987-09-25
EP0238994A2 (en) 1987-09-30
DK122187A (da) 1987-09-26
FI871209A0 (fi) 1987-03-19
DE3771362D1 (de) 1991-08-22
GR3002341T3 (en) 1992-12-30
NO167676B (no) 1991-08-19
IE59878B1 (en) 1994-04-20
ES2029804T3 (es) 1992-10-01
US5116963A (en) 1992-05-26
FI871209A (fi) 1987-09-26
AU599638B2 (en) 1990-07-26
CA1334516C (en) 1995-02-21
JPS62236803A (ja) 1987-10-16
ATE65250T1 (de) 1991-08-15
DK122187D0 (da) 1987-03-10
AU7054087A (en) 1987-10-01
NO167676C (no) 1991-11-27
IT8619864A1 (it) 1987-09-25
IT1189085B (it) 1988-01-28
IN163520B (xx) 1988-10-01
MX5656A (es) 1993-12-01
PT84491B (pt) 1989-11-10
IT8619864A0 (it) 1986-03-25
US4870166A (en) 1989-09-26
KR910006811B1 (ko) 1991-09-02
YU44187A (en) 1988-04-30

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