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Title:
【発明の名称】新抗生物質N―アセチルベナノマイシンBならびにその製造法
Document Type and Number:
Japanese Patent JP2643404
Kind Code:
B2
Abstract:
As a new compound is now provided N-acetylbenanomicin B which is useful as an antifungal agent and also as antiviral agent for inhibiting infection of human T-cell with HIV, namely a virus causative of acquired human immunodeficiency syndrome. N-acetylbenanomicin B may be prepared by acetylation of 4 sec -amino group of benanomicin B which is fermentatively produced by a new microorganism, MH193-16F4 strain of actinomycetes.

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Inventors:
TAKEUCHI TOMIO (JP)
KONDO SHINICHI (JP)
GOMI SHUICHI (JP)
HOSHINO HIROO (JP)
Application Number:
JP470189A
Publication Date:
August 20, 1997
Filing Date:
January 13, 1989
Export Citation:
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Assignee:
ZAIDAN HOJIN BISEIBUTSU (JP)
International Classes:
A61K31/70; A61K31/7028; C07H15/24; A61K31/7034; A61K31/704; A61P31/12; C07H15/244; C07H15/252; C07H15/256; (IPC1-7): C07H15/24
Attorney, Agent or Firm:
Shigeru Yagita (2 outside)