FR922944A - Improvements to the processes for preparing antibiotic substances - Google Patents

Improvements to the processes for preparing antibiotic substances

Info

Publication number
FR922944A
FR922944A FR922944DA FR922944A FR 922944 A FR922944 A FR 922944A FR 922944D A FR922944D A FR 922944DA FR 922944 A FR922944 A FR 922944A
Authority
FR
France
Prior art keywords
processes
antibiotic substances
preparing antibiotic
preparing
substances
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
Other languages
French (fr)
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.)
Winthrop Chemical Co Inc
Original Assignee
Winthrop Chemical Co Inc
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 Winthrop Chemical Co Inc filed Critical Winthrop Chemical Co Inc
Application granted granted Critical
Publication of FR922944A publication Critical patent/FR922944A/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
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/28—Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea

Landscapes

  • Health & Medical Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR922944D 1945-03-03 1946-02-26 Improvements to the processes for preparing antibiotic substances Expired FR922944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US922944XA 1945-03-03 1945-03-03

Publications (1)

Publication Number Publication Date
FR922944A true FR922944A (en) 1947-06-23

Family

ID=22232550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922944D Expired FR922944A (en) 1945-03-03 1946-02-26 Improvements to the processes for preparing antibiotic substances

Country Status (1)

Country Link
FR (1) FR922944A (en)

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