Cytosporones Y and Z, new antifungal polyketides produced by the fungal strain Trichoderma sp. FKI-6626

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发表日期：

2024年9月6日

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Haruki Azami,
Yoshihiro Watanabe,
Hiroki Kojima,
Yurika Yoshida,
Sayaka Ban,
Kenichi Nonaka,
Takashi Yaguchi,
Masato Iwatsuki

摘要

Two new antifungal polyketides, named cytosporones Y (1) and Z (2), were discovered from the cultured broth of Trichoderma sp. FKI-6626. Their structures were elucidated by MS and NMR analysis. Both compounds exhibited antifungal activity against five Aspergillus species, the causative agents of aspergillosis.