funded by the National Natural Science Foundation of China(22037006,U2106207,22077128);Local Innovation and Entrepreneurship Team Project of Guangdong(2019BT02Y262,China);Key Science and Technology Project of Hainan Province(ZDKJ202018,China);Major Project of Basic and Applied Basic Research of Guangdong Province(2019B030302004,China);Key-Area Research and Development Program of Guangdong Province(2020B1111030005,China);Guangdong Provincial Marine Economic Development(Six Major Marine Undertakings,China)Special Fund Project(GDNRC[2021]54,China);Open Program of Shenzhen Bay Laboratory(SZBL2021080601006,China)。
Depsides and depsidones have attracted attention for biosynthetic studies due to their broad biological activities and structural diversity.Previous structure-activity relationships indicated that triple halogenated d...
This research was funded by grants from National Key Research and Development Program of China(2018YFC0311002);High-Level Talent Special Support Plan of Zhejiang Province(2019R52009).
Metabolites of microorganisms have long been considered as potential sources for drug discovery.In this study,fve new depsidone derivatives,talaronins A-E(1-5)and three new xanthone derivatives,talaronins F-H(6-8),tog...
supported by the National 863 Program of China(No.2007AA09Z403);National Key Technology Research and Development Program of China(No.2007BAI37B05);Natural Science Foundation of Gansu Province(No.0710RJZA120).
A new depsidone, diffractione A (1), as well as six known phenolic compounds (2-7) were isolated from Usnea diffracta. Their structures were elucidated by 1D and 2D NMR spectroscopy together with HRESIMS analysis....
Two new compounds, lethaclado acid A (1) and B (2), were isolated from the acetone extract ofLethariella cladonioides. Their structures were elucidated on the basis of 1D and 2D NMR as well as ESI-MS spectral data.