Terpenoids from the Liverwort Plagiochila fruticosa and Their Antivirulence Activity against Candida albicans.,Journal of Natural Products

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Terpenoids from the Liverwort Plagiochila fruticosa and Their Antivirulence Activity against Candida albicans.
Journal of Natural Products ( IF 5.1 ) Pub Date : 2020-06-01 , DOI: 10.1021/acs.jnatprod.9b00895
Ya-Nan Qiao ₁ , Xue-Yang Jin ₁ , Jin-Chuan Zhou ₂ , Jiao-Zhen Zhang ₁ , Wen-Qiang Chang ₁ , Yi Li ₁ , Wang Chen ₃ , Zhao-Jie Ren ₄ , Chun-Yang Zhang ₁ , Shuang-Zhi Yuan ₁ , Hong-Xiang Lou ₁

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Fourteen new terpenoids plagicosins A–N (1–14), including seven sesquiterpenoids (1–7) consisting of six ent-bicyclogermacrenes and one ent-2,3-seco-aromadendrane, as well as seven diterpenoids (8–14) comprising five fusicoccanes, a eunicellane, and a rare gersemiane, were isolated from the Chinese liverwort Plagiochila fruticosa Mitt. The structures of these terpenoids were determined on the basis of comprehensive analysis of MS and NMR spectroscopic data coupled with electronic circular dichroism (ECD) and coupling constant calculations. Plagicosin F (6) displayed potent antivirulence activity through inhibiting the hyphal morphogenesis, adhesion, and biofilm formation of Candida albicans. The genes related to hyphal formation were regulated by 6.

更新日期：2020-06-26

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