Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1991-06-14
1992-04-28
Lilling, Herbert J.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
435 75, 435170, 4352521, 435826, 514 27, 536 172, 536 181, A61K 3170, C12P 1956
Patent
active
051091224
ABSTRACT:
Two new antibiotics which are now nominated as benanomicin A and benanomicin B, respectively, are fermentatively produced by the cultivation of a new microorganism, designated as MH193-16F4 strain, of Actinomycetes. Benanomicins A and B each show antifungal activity and are useful as a therapeutic antifungal agent. A new compound, dexylosylbenanomicin B is now produced by chemical conversion of benanomicin B, and this semi-synthetic antibiotic also shows antifungal activity and is useful as a therapeutic antifungal agent.
REFERENCES:
patent: 4870165 (1989-09-01), Oki et al.
patent: 4973673 (1990-11-01), Sawada et al.
patent: 4990497 (1991-02-01), Oki et al.
patent: 5055453 (1991-10-01), Takeuchi et al.
patent: 5061624 (1991-10-01), Sawada et al.
Gomi Shuichi
Hamada Masa
Hara Takeshi
Kondo Shin-ichi
Sezaki Masaji
Lilling Herbert J.
Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
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