Drug – bio-affecting and body treating compositions – Fermentate of unknown chemical structure – Having a known elemental analysis
Patent
1980-07-24
1981-10-06
Goldberg, Jerome D.
Drug, bio-affecting and body treating compositions
Fermentate of unknown chemical structure
Having a known elemental analysis
424115, 435169, A61K 3500
Patent
active
042935466
ABSTRACT:
A novel anthracycline antibiotic complex, fragilomycin complex, is produced by the cultivation of a fermentation broth containing Streptosporangium fragilis Shearer sp. nov. ATCC 31519 microorganisms in an aqueous nutrient medium under submerged aerobic conditions. The fragilomycin complex and its major bioactive component, fragilomycin A, exhibit antibiotic activity.
REFERENCES:
patent: 3723411 (1973-03-01), Brockmann et al.
The Merck Index, 9th ed., 1976, Merck & Co., Inc., Rahway, N. J. pp. 1062-1063 No. 7982.
Cooper David
Nash, III Claude H.
Shearer Marcia C.
Snader Kenneth M.
Valenta Joseph R.
DiPrima Joseph F.
Foggio Richard D.
Goldberg Jerome D.
Lourie Alan D.
SmithKline Corporation
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