SE8803765D0 - NEW ISOPOLYPEPTIDES AND PROCEDURES FOR THE PREPARATION OF THE SAME - Google Patents

NEW ISOPOLYPEPTIDES AND PROCEDURES FOR THE PREPARATION OF THE SAME

Info

Publication number
SE8803765D0
SE8803765D0 SE8803765A SE8803765A SE8803765D0 SE 8803765 D0 SE8803765 D0 SE 8803765D0 SE 8803765 A SE8803765 A SE 8803765A SE 8803765 A SE8803765 A SE 8803765A SE 8803765 D0 SE8803765 D0 SE 8803765D0
Authority
SE
Sweden
Prior art keywords
isopolypeptides
procedures
preparation
new
same
Prior art date
Application number
SE8803765A
Other languages
Swedish (sv)
Other versions
SE8803765L (en
Inventor
G Szokan
E Tyihak
B Szende
K Lapis
R Gaborjanyi
M Almas
Original Assignee
Mta Kutatas Es Szervezetelemzo
Noevenyvedelmi Kutato Intezete
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 Mta Kutatas Es Szervezetelemzo, Noevenyvedelmi Kutato Intezete filed Critical Mta Kutatas Es Szervezetelemzo
Publication of SE8803765D0 publication Critical patent/SE8803765D0/en
Publication of SE8803765L publication Critical patent/SE8803765L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/02—Linear peptides containing at least one abnormal peptide link
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/10—Alpha-amino-carboxylic acids
    • 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
    • A61K31/74—Synthetic polymeric materials
    • A61K31/785—Polymers containing nitrogen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Communicable Diseases (AREA)
  • Genetics & Genomics (AREA)
  • Oncology (AREA)
  • Epidemiology (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Virology (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention relates to isopolypeptides of the general formula (I> <IMAGE> as well as their salts, racemates and optical isomers, and to a process for preparing these compounds. The compounds exert an antitumour and antiviral effect. In the above formula R<4> to R<10> are each hydrogen or C1-4-alkyl, r is 10 to 400, m is 0 to 10 and n is 0 to 10. Compound of the above formula wherein m is 0 to 3, n is 0 and R<8> and R<9> are each hydrogen are defined per se.
SE8803765A 1987-10-21 1988-10-21 NEW ISOPOLYPEPTIDES AND PROCEDURES FOR THE PREPARATION OF THE SAME SE8803765L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU874723A HU202553B (en) 1987-10-21 1987-10-21 Process for producing isopolypeptides composed of diamino monokarboxylic acids and pharmaceutical compositions comprising same, as well as plant protective comprising polyisolysine

Publications (2)

Publication Number Publication Date
SE8803765D0 true SE8803765D0 (en) 1988-10-21
SE8803765L SE8803765L (en) 1989-04-22

Family

ID=10968769

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8803765A SE8803765L (en) 1987-10-21 1988-10-21 NEW ISOPOLYPEPTIDES AND PROCEDURES FOR THE PREPARATION OF THE SAME

Country Status (13)

Country Link
JP (1) JPH02124861A (en)
KR (1) KR890006670A (en)
CN (1) CN1033633A (en)
DE (1) DE3835962A1 (en)
DK (1) DK585988A (en)
ES (1) ES2012559A6 (en)
FI (1) FI884890A (en)
FR (1) FR2622195A1 (en)
GB (2) GB8824278D0 (en)
HU (1) HU202553B (en)
IT (1) IT1230584B (en)
NL (1) NL8802604A (en)
SE (1) SE8803765L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0220271A (en) * 1988-07-07 1990-01-23 Chisso Corp Ethanol preparation for food preservation
DE69426333T2 (en) * 1993-10-05 2001-03-29 Unilever N.V., Rotterdam IMPROVEMENTS OF ANTIBACTERIAL COMPOSITIONS
HUP9902217A3 (en) * 1999-06-29 2002-07-29 Szegoe Peter Polycation based bioconjugates and process for producing thereof
JP5100977B2 (en) * 2005-04-18 2012-12-19 Ｊｎｃ株式会社 Poly-γ-L-diaminobutyric acid and salts thereof
CN101234122B (en) * 2008-03-03 2010-06-30 中国科学院化学研究所 New purpose of polylysine
GB201409451D0 (en) 2014-05-28 2014-07-09 Ipabc Ltd Antimicrobial preparations, methods for preparing the same and uses thereof to combat microorganisms

Also Published As

Publication number Publication date
DE3835962A1 (en) 1989-06-01
IT8822389A0 (en) 1988-10-21
DK585988A (en) 1989-04-22
ES2012559A6 (en) 1990-04-01
CN1033633A (en) 1989-07-05
KR890006670A (en) 1989-06-15
FI884890A (en) 1989-04-22
GB2212810A (en) 1989-08-02
GB8824694D0 (en) 1988-11-30
GB8824278D0 (en) 1988-11-23
FI884890A0 (en) 1988-10-21
DK585988D0 (en) 1988-10-21
NL8802604A (en) 1989-05-16
HU202553B (en) 1991-03-28
JPH02124861A (en) 1990-05-14
HUT48279A (en) 1989-05-29
IT1230584B (en) 1991-10-28
FR2622195A1 (en) 1989-04-28
SE8803765L (en) 1989-04-22

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