A phenylethanoid, two steroids, a flavone glucoside and a chalcone have been isolated for the first time from the stems of Calicotome villosa together with a previously isolated flavone glucoside. Their structures were determined by spectroscopic analyses (NMR, HRMS) as basalethanoïd B (1),
Two new acylated flavone glycosides, chrysin 7-(6"-O-acetyl)-O-beta-D-glucopyranoside (1) and chrysin 7-(4"-O-acetyl)-O-beta-D-glucopyranoside (2) were isolated from the aerial parts of Calicotome villosa, along with 17 known flavonoids and one triterpene.