US Patent 5079376 - Novel substance UCT-1003 and process for producing the same

Novel substance UCT-1003 and process for producing the same

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Document Number

US Patent 5079376

Issued Date

January 7, 1992

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Inventors

Nakano; Hirofumi (Machida,JP)

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Yamashita; Yoshinori (Machida,JP)

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Ando; Katsuhiko (Machida,JP)

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Saito; Yutaka (Machida,JP)

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Takahashi; Keiichi (Susono,JP)

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Ohno; Hiroe (Numazu,JP)

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Abstract

Disclosed is novel compound UCT-1003 represented by the following formula: ##STR1## and having anti-tumor activity. UCT-1003 is produced by culturing a microorganism belonging to the genus Paecilomyces.

Owner

Kyowa Hakko Kogyo, Ltd. (Tokyo,JP)

Published

January 7, 1992

Application Number

07/468,915

Filed

January 23, 1990

US Classification

552/202 435/127 435/252.1 514/680

Int'l Classification

C07C 50/36 (20060101) C07C 50/00 (20060101) C12P 29/00 (20060101)

Examiner

Reamer; James H.

Attorney/Law Firm

Antonelli, Terry, Stout & Kraus

Priority Data

Jan 27, 1989 [JP] 1-18300

USPTO Field of Search

552/202 514/680

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