FR2128121A1 - Fungicidal antibiotic levorin prodn - by joint cultivation of actinomyces levoris and yeasts - Google Patents

Fungicidal antibiotic levorin prodn - by joint cultivation of actinomyces levoris and yeasts

Info

Publication number
FR2128121A1
FR2128121A1 FR7107711A FR7107711A FR2128121A1 FR 2128121 A1 FR2128121 A1 FR 2128121A1 FR 7107711 A FR7107711 A FR 7107711A FR 7107711 A FR7107711 A FR 7107711A FR 2128121 A1 FR2128121 A1 FR 2128121A1
Authority
FR
France
Prior art keywords
yeast
levoris
levorin
prodn
yeasts
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.)
Granted
Application number
FR7107711A
Other languages
English (en)
French (fr)
Other versions
FR2128121B1 (enExample
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.)
LE N ISS
Original Assignee
LE N ISS
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 LE N ISS filed Critical LE N ISS
Priority to FR7107711A priority Critical patent/FR2128121A1/fr
Publication of FR2128121A1 publication Critical patent/FR2128121A1/fr
Application granted granted Critical
Publication of FR2128121B1 publication Critical patent/FR2128121B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides
    • C12P19/60—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
    • C12P19/62—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin the hetero ring having eight or more ring members and only oxygen as ring hetero atoms, e.g. erythromycin, spiramycin, nystatin
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/04—Actinomyces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR7107711A 1971-03-05 1971-03-05 Fungicidal antibiotic levorin prodn - by joint cultivation of actinomyces levoris and yeasts Granted FR2128121A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7107711A FR2128121A1 (en) 1971-03-05 1971-03-05 Fungicidal antibiotic levorin prodn - by joint cultivation of actinomyces levoris and yeasts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7107711A FR2128121A1 (en) 1971-03-05 1971-03-05 Fungicidal antibiotic levorin prodn - by joint cultivation of actinomyces levoris and yeasts

Publications (2)

Publication Number Publication Date
FR2128121A1 true FR2128121A1 (en) 1972-10-20
FR2128121B1 FR2128121B1 (enExample) 1974-08-30

Family

ID=9073023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107711A Granted FR2128121A1 (en) 1971-03-05 1971-03-05 Fungicidal antibiotic levorin prodn - by joint cultivation of actinomyces levoris and yeasts

Country Status (1)

Country Link
FR (1) FR2128121A1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1427651A (fr) * 1964-06-11 1966-02-11 Le Nautchno I I Antibiotikov Procédé de préparation de l'antibiotique dit lévorine
FR1600532A (enExample) * 1968-12-12 1970-07-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1427651A (fr) * 1964-06-11 1966-02-11 Le Nautchno I I Antibiotikov Procédé de préparation de l'antibiotique dit lévorine
FR1600532A (enExample) * 1968-12-12 1970-07-27

Also Published As

Publication number Publication date
FR2128121B1 (enExample) 1974-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse