CH491967A - Process for the manufacture of chymotrypsin B - Google Patents

Process for the manufacture of chymotrypsin B

Info

Publication number
CH491967A
CH491967A CH1620868A CH1620868A CH491967A CH 491967 A CH491967 A CH 491967A CH 1620868 A CH1620868 A CH 1620868A CH 1620868 A CH1620868 A CH 1620868A CH 491967 A CH491967 A CH 491967A
Authority
CH
Switzerland
Prior art keywords
chymotrypsin
manufacture
Prior art date
Application number
CH1620868A
Other languages
French (fr)
Inventor
Boige Jean
Original Assignee
Opochimie L
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 Opochimie L filed Critical Opochimie L
Publication of CH491967A publication Critical patent/CH491967A/en

Links

Classifications

    • 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
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • C12N9/6427—Chymotrypsins (3.4.21.1; 3.4.21.2); Trypsin (3.4.21.4)
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CH1620868A 1967-11-03 1968-10-31 Process for the manufacture of chymotrypsin B CH491967A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR126852 1967-11-03

Publications (1)

Publication Number Publication Date
CH491967A true CH491967A (en) 1970-06-15

Family

ID=8641174

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1620868A CH491967A (en) 1967-11-03 1968-10-31 Process for the manufacture of chymotrypsin B

Country Status (8)

Country Link
BE (1) BE722896A (en)
CH (1) CH491967A (en)
DE (1) DE1806625A1 (en)
DK (1) DK122818B (en)
FR (1) FR1552038A (en)
GB (1) GB1223763A (en)
IE (1) IE32447B1 (en)
NL (1) NL6815600A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105400765A (en) * 2015-11-21 2016-03-16 青岛康原药业有限公司 Method for conducting affinity chromatography, stepwise elution and purification on chymotrypsin and medicine composition for improving re-dissolution of chymotrypsin
CN110964707A (en) * 2019-12-31 2020-04-07 江西浩然生物制药有限公司 Extraction and purification method of chymotrypsin

Also Published As

Publication number Publication date
IE32447B1 (en) 1973-08-08
IE32447L (en) 1969-05-03
GB1223763A (en) 1971-03-03
DE1806625A1 (en) 1969-12-11
FR1552038A (en) 1969-01-03
NL6815600A (en) 1969-05-06
DK122818B (en) 1972-04-17
BE722896A (en) 1969-04-25

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Legal Events

Date Code Title Description
PL Patent ceased