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PT99058A - Processo para a preparacao de sulfatos de dextrina e de composicoes farmaceuticas que os contem - Google Patents

Processo para a preparacao de sulfatos de dextrina e de composicoes farmaceuticas que os contem

Info

Publication number
PT99058A
PT99058A PT99058A PT9905891A PT99058A PT 99058 A PT99058 A PT 99058A PT 99058 A PT99058 A PT 99058A PT 9905891 A PT9905891 A PT 9905891A PT 99058 A PT99058 A PT 99058A
Authority
PT
Portugal
Prior art keywords
agent
pharmaceutical compositions
compositions containing
hiv
preparing dextrin
Prior art date
Application number
PT99058A
Other languages
English (en)
Other versions
PT99058B (pt
Inventor
Donald Selwyn Davies
Jonathan Norden Weber
Original Assignee
Ml Lab Plc
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 Ml Lab Plc filed Critical Ml Lab Plc
Publication of PT99058A publication Critical patent/PT99058A/pt
Publication of PT99058B publication Critical patent/PT99058B/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/177Receptors; Cell surface antigens; Cell surface determinants
    • A61K38/1774Immunoglobulin superfamily (e.g. CD2, CD4, CD8, ICAM molecules, B7 molecules, Fc-receptors, MHC-molecules)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/737Sulfated polysaccharides, e.g. chondroitin sulfate, dermatan sulfate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Cell Biology (AREA)
  • Virology (AREA)
  • Communicable Diseases (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
PT99058A 1990-09-25 1991-09-25 Processo para a preparacao de sulfatos de dextrina e de composicoes farmaceuticas que os contem PT99058B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909020872A GB9020872D0 (en) 1990-09-25 1990-09-25 Pharmaceutical compositions and use thereof

Publications (2)

Publication Number Publication Date
PT99058A true PT99058A (pt) 1992-08-31
PT99058B PT99058B (pt) 1999-02-26

Family

ID=10682731

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99058A PT99058B (pt) 1990-09-25 1991-09-25 Processo para a preparacao de sulfatos de dextrina e de composicoes farmaceuticas que os contem

Country Status (10)

Country Link
EP (1) EP0550529A1 (pt)
JP (1) JPH06502846A (pt)
AU (1) AU653962B2 (pt)
CA (1) CA2092093A1 (pt)
GB (1) GB9020872D0 (pt)
IE (1) IE913341A1 (pt)
NZ (1) NZ239909A (pt)
PT (1) PT99058B (pt)
WO (1) WO1992004909A1 (pt)
ZA (1) ZA917596B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5272261A (en) * 1989-01-11 1993-12-21 Merrell Dow Pharmaceuticals Inc. Preparation of sulfated polysaccharide fractions
GB9209874D0 (en) * 1992-05-07 1992-06-24 Ml Lab Plc Pharmaceutical compositions
FR2838649B1 (fr) * 2002-04-19 2006-01-13 Commissariat Energie Atomique Composition anti-vih, procede de fabrication et medicament

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293826A3 (en) * 1987-06-02 1989-05-10 Stichting REGA V.Z.W. Therapeutic and prophylactic application of sulfated polysaccharides against aids
DE3808353A1 (de) * 1988-03-12 1989-09-21 Basf Ag Kombinationen von polysulfatierten heparinen bei der bekaempfung von retrovirusinfektionen
EP0378643A4 (en) * 1988-06-10 1990-12-27 Biogen, Inc. Combinations of soluble t4 proteins and anti-retroviral agents and methods for treating or preventing aids, arc and hiv infection
DE68924774T2 (de) * 1988-07-07 1996-05-02 Univ Pennsylvania Modulation von virus-wirtszell-wechselwirkungen unter verwendung von cyclischen oligosacchariden.

Also Published As

Publication number Publication date
GB9020872D0 (en) 1990-11-07
PT99058B (pt) 1999-02-26
IE913341A1 (en) 1992-02-25
CA2092093A1 (en) 1992-03-26
AU8612791A (en) 1992-04-15
WO1992004909A1 (en) 1992-04-02
ZA917596B (en) 1992-05-27
AU653962B2 (en) 1994-10-20
EP0550529A1 (en) 1993-07-14
JPH06502846A (ja) 1994-03-31
NZ239909A (en) 1993-02-25

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19920407

FG3A Patent granted, date of granting

Effective date: 19981112

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000531