GB1177506A - Improvements relating to Anticoagulants. - Google Patents

Improvements relating to Anticoagulants.

Info

Publication number
GB1177506A
GB1177506A GB3802966A GB3802966A GB1177506A GB 1177506 A GB1177506 A GB 1177506A GB 3802966 A GB3802966 A GB 3802966A GB 3802966 A GB3802966 A GB 3802966A GB 1177506 A GB1177506 A GB 1177506A
Authority
GB
United Kingdom
Prior art keywords
aug
anticoagulants
improvements relating
ancistrodon
defibrinating
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
GB3802966A
Inventor
George William Tunnah
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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
Priority claimed from GB7264/64A external-priority patent/GB1094301A/en
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB3802966A priority Critical patent/GB1177506A/en
Priority to FR118605A priority patent/FR94615E/en
Publication of GB1177506A publication Critical patent/GB1177506A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/363—Anion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/34—Size selective separation, e.g. size exclusion chromatography, gel filtration, permeation
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6402—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from non-mammals
    • C12N9/6418—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from non-mammals from snakes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

1,177,506. Anticoagulant. NATIONAL RESEARCH DEVELOPMENT CORP. 3 Aug., 1967 [24 Aug., 1966], No. 38029/66. Addition to 1,094,301. Heading A5B. [Also in Division C3] The thrombin-like defibrinating enzyme present in Ancistrodon Rhodostoma (the Malayan pit viper) is recovered by adsorption on and recovery from a weakly basic anion exchange material and gel filtration. The product may be used in pharmaceutical compositions.
GB3802966A 1964-02-21 1966-08-24 Improvements relating to Anticoagulants. Expired GB1177506A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3802966A GB1177506A (en) 1964-02-21 1966-08-24 Improvements relating to Anticoagulants.
FR118605A FR94615E (en) 1964-02-21 1967-08-22 Process for preparing anticoagulant substances for the blood of mammals and new products thus obtained.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7264/64A GB1094301A (en) 1964-02-21 1964-02-21 Improvements relating to anticoagulants
GB3802966A GB1177506A (en) 1964-02-21 1966-08-24 Improvements relating to Anticoagulants.

Publications (1)

Publication Number Publication Date
GB1177506A true GB1177506A (en) 1970-01-14

Family

ID=10400704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3802966A Expired GB1177506A (en) 1964-02-21 1966-08-24 Improvements relating to Anticoagulants.

Country Status (2)

Country Link
FR (1) FR94615E (en)
GB (1) GB1177506A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997032015A1 (en) * 1996-02-26 1997-09-04 Knoll Aktiengesellschaft Method of purifying thrombin-like protease enzymes obtained from snake venom

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997032015A1 (en) * 1996-02-26 1997-09-04 Knoll Aktiengesellschaft Method of purifying thrombin-like protease enzymes obtained from snake venom
US6200791B1 (en) 1996-02-26 2001-03-13 Knoll Aktiengesellschaft Method of purifying thrombin-like protease enzymes obtained from snake venom
BG64875B1 (en) * 1996-02-26 2006-07-31 Knoll Aktiengesellschaft Method for the purification of thrombino-like proteases from snake poison

Also Published As

Publication number Publication date
FR94615E (en) 1969-09-19

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