Fragranone C: a new dihydrochalcone glucopyranoside from Anneslea fragrans twigs

Article abstract of DOI:10.1080/14786419.2020.1747459

A phytochemical investigation of an ethanolic extract of Anneslea fragrans twigs collected from Thailand resulted in the discovery of a new dihydrochalcone glucopyranoside named fragranone C (1), together with six previously reported compounds. The structural elucidation of the new compound was achieved by HRFABMS, NMR spectroscopic analysis and acid hydrolysis. (Figure presented.).