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SE306392B - - Google Patents

Info

Publication number
SE306392B
SE306392B SE13542/62A SE1354262A SE306392B SE 306392 B SE306392 B SE 306392B SE 13542/62 A SE13542/62 A SE 13542/62A SE 1354262 A SE1354262 A SE 1354262A SE 306392 B SE306392 B SE 306392B
Authority
SE
Sweden
Prior art keywords
cytochrome
alkali metal
quantities
solution
stabilizer
Prior art date
Application number
SE13542/62A
Inventor
K Inami
H Negoro
S Ueda
Original Assignee
Sankyo Co
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 Sankyo Co filed Critical Sankyo Co
Publication of SE306392B publication Critical patent/SE306392B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/795Porphyrin- or corrin-ring-containing peptides
    • C07K14/80Cytochromes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/02Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/16Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
    • A61K47/18Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
    • A61K47/183Amino acids, e.g. glycine, EDTA or aspartame
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Inorganic Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)

Abstract

Aqueous solutions of cytochrome C (haematic protein) stable to light and heat are prepared by dissolving in the aqueous solution a stabilizing agent selected from alkali metal sulphites, alkali metal bisulphides, alkali metal hydrosulphites and alkali metal metabisulphites. Auxiliary stabilizing agents selected from glycine, serine, alanine, hydroxy proline, glycyl glycine, glycylglycylglycine, alanylglycylglycine and leucylglycylglycine may also be present. Preferably, the aqueous solution of cytochrome C should be saturated with an inert gas such as nitrogen prior to the addition of the stabilizing agent. Advantageously, the pH of the solution should be adjusted to 7,0. The cytochrome C is used in quantities of 10 to 20% and, based on the cytochrome C content, the stabilizer in quantities of 2 to 20% and the auxiliary stabilizer in quantities of 100 to 300% by weight. The solution is used medicinally in diseases caused by insufficiency in respiratory oxidation of the cell.
SE13542/62A 1961-12-15 1962-12-15 SE306392B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4556161 1961-12-15

Publications (1)

Publication Number Publication Date
SE306392B true SE306392B (en) 1968-11-25

Family

ID=12722753

Family Applications (1)

Application Number Title Priority Date Filing Date
SE13542/62A SE306392B (en) 1961-12-15 1962-12-15

Country Status (6)

Country Link
AT (1) AT241690B (en)
BE (1) BE626085A (en)
DK (1) DK104530C (en)
GB (1) GB990209A (en)
NL (1) NL286788A (en)
SE (1) SE306392B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114557983B (en) * 2022-03-18 2022-12-27 北京诺和德美医药科技有限公司 Stable bromhexine hydrochloride solution for inhalation and preparation method thereof

Also Published As

Publication number Publication date
NL286788A (en)
DK104530C (en) 1966-05-31
GB990209A (en) 1965-04-28
BE626085A (en)
AT241690B (en) 1965-08-10

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