%0 Journal Article %T Three new meroterpenoids from culture broth of Perenniporia medulla-panis and their antioxidant activities %J - %D 2019 %R https://doi.org/10.1038/s41429-019-0184-x %X Three new meroterpenoids (1¨C3) together with one known compound (4) were isolated from the culture broth of Perenniporia medulla-panis, a wood-rotting fungus in the family Polyporaceae. Their structures were elucidated by NMR and HRESIMS analyses. These compounds exhibited antioxidant activity with IC50 values ranging from 12.8 to 190.3£¿¦ÌM in the 2,2¡ä-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical-scavenging assay %U https://www.nature.com/articles/s41429-019-0184-x