Title:
NOVEL FKI-4429 SUBSTANCE AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2011/111738
Kind Code:
A1
Abstract:
Disclosed are substance FKI-4429-1 represented by formula [I] and three other substances. Filamentous bacteria having the capability of producing this substance FKI-4429-1 are cultured in a medium. The substance FKI-4429-1 accumulates in this culture. The substance FKI-4429-1 is collected from this culture. The other three substances are substance FKI-4429-2, substance FKI-4429-3 and substance FKI-4429-4. An antibacterial drug contains substance FKI-4429-1 and an aminoglycoside antibiotic.
Inventors:
OMURA SATOSHI (JP)
IWATSUKI MASATO (JP)
MASUMA ROKURO (JP)
NONAKA KENICHI (JP)
YAMAMOTO TSUYOSHI (JP)
HANAKI HIDEAKI (JP)
SHIOMI KAZURO (JP)
IWATSUKI MASATO (JP)
MASUMA ROKURO (JP)
NONAKA KENICHI (JP)
YAMAMOTO TSUYOSHI (JP)
HANAKI HIDEAKI (JP)
SHIOMI KAZURO (JP)
Application Number:
PCT/JP2011/055499
Publication Date:
September 15, 2011
Filing Date:
March 09, 2011
Export Citation:
Assignee:
KITASATO INST (JP)
OMURA SATOSHI (JP)
IWATSUKI MASATO (JP)
MASUMA ROKURO (JP)
NONAKA KENICHI (JP)
YAMAMOTO TSUYOSHI (JP)
HANAKI HIDEAKI (JP)
SHIOMI KAZURO (JP)
OMURA SATOSHI (JP)
IWATSUKI MASATO (JP)
MASUMA ROKURO (JP)
NONAKA KENICHI (JP)
YAMAMOTO TSUYOSHI (JP)
HANAKI HIDEAKI (JP)
SHIOMI KAZURO (JP)
International Classes:
C12P17/02; A61K31/341; A61K31/366; A61K31/7036; A61P31/04; A61P43/00; C07D307/58; C07D309/32; C12P17/04; C12P17/06
Other References:
ALLEN N.E. ET AL.: "7-Hydroxytropolone: an inhibitor of aminoglycoside-2"-O- adenylyltransferase.", ANTIMICROB AGENTS CHEMOTHER., vol. 22, 1982, pages 824 - 831
Attorney, Agent or Firm:
KOBAYASHI, KAZUNORI (JP)
Kazunori Kobayashi (JP)
Kazunori Kobayashi (JP)
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Claims: