GB1166939A - Process For The Extraction Of A Glycopeptide - Google Patents

Process For The Extraction Of A Glycopeptide

Info

Publication number
GB1166939A
GB1166939A GB4428167A GB4428167A GB1166939A GB 1166939 A GB1166939 A GB 1166939A GB 4428167 A GB4428167 A GB 4428167A GB 4428167 A GB4428167 A GB 4428167A GB 1166939 A GB1166939 A GB 1166939A
Authority
GB
United Kingdom
Prior art keywords
glycopeptide
product
sept
extraction
prephar
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
GB4428167A
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.)
PREPHAR PROSPECTION DE RECH S
Original Assignee
PREPHAR PROSPECTION DE RECH S
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 PREPHAR PROSPECTION DE RECH S filed Critical PREPHAR PROSPECTION DE RECH S
Publication of GB1166939A publication Critical patent/GB1166939A/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
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/37—Digestive system
    • A61K35/38—Stomach; Intestine; Goblet cells; Oral mucosa; Saliva
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Cell Biology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Physiology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Nutrition Science (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Developmental Biology & Embryology (AREA)
  • Immunology (AREA)
  • Virology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

1,166,939. Extracting glycopeptides. PREPHAR PROSPECTION DE RECHERCHES PHARMACEUTIQUES S.A. 28 Sept., 1967 [29 Sept., 1966], No.44281/67. Heading A5B. A process for the isolation of a glycopeptide from the gastric mucosa or duodenum of swine comprises (a) hydrolysing the animal organ in water at a temperature from 50‹C. to 100‹C. for from 10-45 minutes at a pH from 1 to 10; (b) removing acidic products of the hydrolysis; and (c) diluting the product of step (b) with a non-solvent for the glycopeptide to precipitate the latter. The product of step (b) may be subjected to enzymatic proteolysis e.g. with papain or trypsin before step (c). The product may be purified by dialysis or treatment with one or more ion exchange resins.
GB4428167A 1966-09-29 1967-09-28 Process For The Extraction Of A Glycopeptide Expired GB1166939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58307066A 1966-09-29 1966-09-29

Publications (1)

Publication Number Publication Date
GB1166939A true GB1166939A (en) 1969-10-15

Family

ID=24331575

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4428167A Expired GB1166939A (en) 1966-09-29 1967-09-28 Process For The Extraction Of A Glycopeptide

Country Status (14)

Country Link
AT (1) AT275029B (en)
BE (1) BE704537A (en)
CH (1) CH494739A (en)
DE (1) DE1617741B1 (en)
DK (1) DK116308B (en)
ES (1) ES345550A1 (en)
GB (1) GB1166939A (en)
GR (1) GR34664B (en)
IL (1) IL28649A (en)
MY (1) MY7100041A (en)
NL (1) NL6713286A (en)
NO (1) NO123051B (en)
SU (1) SU539507A3 (en)
YU (1) YU31438B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823894A1 (en) * 1977-05-31 1978-12-14 Borg Warner ROTARY VIBRATION DAMPER
EP0149872A2 (en) * 1984-01-09 1985-07-31 Crinos Industria Farmacobiologica S.p.A. Cosmetic composition containing glycoproteins for the skin care
FR2595247A1 (en) * 1986-03-06 1987-09-11 Sederma Sa Use in cosmetology of extracts of mucus of or digestive juice of gastropods and preparation of these extracts

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823894A1 (en) * 1977-05-31 1978-12-14 Borg Warner ROTARY VIBRATION DAMPER
EP0149872A2 (en) * 1984-01-09 1985-07-31 Crinos Industria Farmacobiologica S.p.A. Cosmetic composition containing glycoproteins for the skin care
EP0149872A3 (en) * 1984-01-09 1985-08-28 Crinos Industria Farmacobiologica S.P.A. Cosmetic composition containing glycoproteins for the skin care
JPS6110504A (en) * 1984-01-09 1986-01-18 クリノス　インダストリ　フアルマコビオロジカ　エスピ−エ− Cosmetic composition
US4885169A (en) * 1984-01-09 1989-12-05 Crinos Industria Farmacobiologica Spa. Cosmetic composition containing glycoproteins for the skin care
JP2597084B2 (en) 1984-01-09 1997-04-02 クリノス インダストリ フアルマコビオロジカ エスピーエー Cosmetic composition
FR2595247A1 (en) * 1986-03-06 1987-09-11 Sederma Sa Use in cosmetology of extracts of mucus of or digestive juice of gastropods and preparation of these extracts

Also Published As

Publication number Publication date
MY7100041A (en) 1971-12-31
YU31438B (en) 1973-06-30
ES345550A1 (en) 1968-11-16
CH494739A (en) 1970-08-15
AT275029B (en) 1969-10-10
BE704537A (en) 1968-03-29
DE1617741B1 (en) 1971-01-07
SU539507A3 (en) 1976-12-15
IL28649A (en) 1972-04-27
NO123051B (en) 1971-09-20
NL6713286A (en) 1968-04-01
GR34664B (en) 1968-06-05
DK116308B (en) 1969-12-29

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years