Journal of ethnopharmacology2012Vol. 17pp. 9421-9425
196
li2012moleculesa
Abstract
A new natural product named longanlactone was isolated from <em>Dimocarpus</em> <em>longan</em> Lour. seeds. Its structure was determined as 3-(2-acetyl-1<em>H</em>-pyrrol-1-yl)-5-(prop-2-yn-1-yl)dihydrofuran-2(3H)-one by spectroscopic methods and HRESIMS.