Five new benzophenone glycosides from the leaves of Aquilaria sinensis (Lour.) Gilg

Phytochemical investigation on the ethanol extract from the leaves of Aquilaria sinensis led to the isolation of five new benzophenone glycosides, aquilarinensides A–E (1–5). Their structures were elucidated by a combination of 1D and 2D NMR, HRMS, and chemical analysis.

Graphical abstractPhytochemical investigation on the ethanol extract from the leaves of Aquilaria sinensis led to the isolation of five new benzophenone glycosides, aquilarinensides A–E (1–5).Figure optionsDownload full-size imageDownload as PowerPoint slide