title: Hirsutinolides from Vernonia cinerascens.
abstract: The aerial parts of Vernonia cinerascens, collected in Saudi Arabia, yielded a new hirsutinolide, together with three known lactones. The structure of the new compound was elucidated using, 1H NMR, 13C NMR, 1H-1H COSY, 1H-13C HETCOR and HMBC.
authors.affiliation: Pharmacognosy Department, College of Pharmacy, Cairo University, Egypt. abdel-sattar@excite.com
authors.forename: E
authors.initials: E
authors.lastname: Abdel-Sattar
authors.forename: J S
authors.initials: JS
authors.lastname: Mossa
authors.forename: H I
authors.initials: HI
authors.lastname: el-Askary
mesh_terms: D019659:Asteraceae / Q000737:chemistry*; D007783:Lactones / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D018515:Plant Leaves / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D012529:Saudi Arabia; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification*; D013055:Spectrophotometry, Infrared
chemical_list: D007783:Lactones; D012717:Sesquiterpenes