Koninginins R-S from the endophytic fungus Trichoderma koningiopsis

Hu, Ming; Li, Qi-Ling; Yang, Ya-Bin; Liu, Kai; Miao, Cui-Ping; Zhao, Li-Xing; Ding, Zhong-Tao

doi:10.6084/m9.figshare.4089753.v1

gnpl_a_1250086_sm6348.pdf (1.08 MB)

Koninginins R-S from the endophytic fungus Trichoderma koningiopsis

journal contribution

posted on 2016-10-27, 06:48 authored by Ming Hu, Qi-Ling Li, Ya-Bin Yang, Kai Liu, Cui-Ping Miao, Li-Xing Zhao, Zhong-Tao Ding

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.