Fermentation broth and microorganisms which produce them

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United States of America Patent

PATENT NO 5460814
SERIAL NO

08228712

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Abstract

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The present invention relates to the compound A of the formula (A), the related compound B, carboxylic acid derived from acid anhydride group of these compounds and esters and salts thereof, microorganisms for producing the compounds, methods for producing the compounds A and/or B by using the microorganisms, and a treated or untreated fermentation broth obtained by culturing strains belonging to genus Zopfiella or Zopfiella curvata No. 37-3 strain. ##STR1## The present invention provides the compounds A and B, derivatives thereof, and treated or untreated fermentation broth obtained by culturing the strains belonging to genus Zopfiella or Zopfiella curvata No. 37-3 strain, which show an excellent activities as antifungal agent and anti-thrombotic agent.

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Patent Owner(s)

Patent OwnerAddress
NISSAN CHEMICAL INDUSTRIES LTD7-1 KANDA-NISHIKI-CHO 3-CHOME CHIYODA-KU TOKYO 101-0054

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furusato, Takashi Minamisaitama, JP 6 14
Hanaue, Masami Minamisaitama, JP 4 11
Kuwahara, Masao Minamisaitama, JP 7 39
Murata, Michio Itabashi, JP 27 214
Narushima, Hiroyuki Minamisaitama, JP 3 8
Seki, Tatsuya Funabashi, JP 17 24
Tagawa, Michito Minamisaitama, JP 14 36
Watanabe, Tsuneo Tsukuba, JP 58 519
Yasumoto, Takeshi Sendai, JP 39 602

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