来自内生真菌棘孢木层孔菌的蜂王 R-S。
Koninginins R-S from the endophytic fungus Trichoderma koningiopsis.
机构信息
b School of Chemical Science and Technology , Yunnan University , Kunming , People's Republic of China.
a Yunnan Institute of Microbiology, School of Life Science , Yunnan University , Kunming , People's Republic of China.
出版信息
Nat Prod Res. 2017 Apr;31(7):835-839. doi: 10.1080/14786419.2016.1250086. Epub 2016 Oct 26.
Two new metabolites named koninginins R-S (1-2) were isolated from the culture of Trichoderma koningiopsis YIM PH30002. Their chemical structures were elucidated by the extensive spectroscopic analysis. These isolated compounds showed certain antifungal activities against phytopathogens, Fusarium flocciferum and Fusarium oxysporum.
从 Trichoderma koningiopsis YIM PH30002 的培养物中分离得到了两个新的代谢产物，命名为 koninginin R-S（1-2）。通过广泛的光谱分析阐明了它们的化学结构。这些分离得到的化合物对植物病原菌尖孢镰刀菌和腐皮镰刀菌表现出一定的抗真菌活性。
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