ネオサルトリア・フィッシェリからのイソテレインの単離

若菜 大吾; 細江 智夫; 板橋 武史; 野沢 幸平; 河合 賢一; カオル オカダ; ガルバ・マリア・ デ・カンポス・タカキ; 矢口 貴志; 福島 和貴

doi:10.2520/myco.56.3

Regular Papers

Isolation of Isoterrein from Neosartorya fischeri

Daigo WAKANA, Tomoo HOSOE, Takeshi ITABASHI, Koohei NOZAWA, Ken-ichi KAWAI, Kaoru OKADA, Galba Maria de CAMPOS TAKAKI, Takashi YAGUCHI, Kazutaka FUKUSHIMA

Author information

Daigo WAKANA
Faculty of Pharmaceutical Science, Hoshi University
Tomoo HOSOE
Faculty of Pharmaceutical Science, Hoshi University
Takeshi ITABASHI
Faculty of Pharmaceutical Science, Hoshi University
Koohei NOZAWA
Faculty of Pharmaceutical Science, Hoshi University
Ken-ichi KAWAI
Faculty of Pharmaceutical Science, Hoshi University
Kaoru OKADA
Núcleo de Pesquisas em Ciências Ambientais, Universidade Católica de Pernambuco
Galba Maria de CAMPOS TAKAKI
Núcleo de Pesquisas em Ciências Ambientais, Universidade Católica de Pernambuco
Takashi YAGUCHI
Research Center for Pathogenic Fungi and Microbial Toxicoses, Chiba University
Kazutaka FUKUSHIMA
Research Center for Pathogenic Fungi and Microbial Toxicoses, Chiba University

Keywords: Neosartorya fischeri, terrein, isoterrein, nortryptoquivalone, aszonalenin, antifungal activity

JOURNAL FREE ACCESS

2006 Volume 56 Issue 1 Pages 3-6

DOI https://doi.org/10.2520/myco.56.3

Details

Abstract

Cyclopentanone derivatives, isoterrein (3) and terrein (4), were isolated along with nortryptoquivalone (1) and aszonalenin (2) from Neosartorya fischeri IFM52672. Isoterrein (3) was identified with the synthetic one by the analysis of the spectroscopic investigation and the first example of the isolation from natural source.

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