title: Terpenoids from Cleome droserifolia (Forssk.) Del.
abstract: A new diacetyl triterpene lactone, drosericarpone (2), was isolated from the hexane extract of the herb Cleome droserifolia, together with buchariol (1, a sesquiterpene oxide, isolated for the first time from Cleome species) and stigmasterol glucoside (3). The structures of 1-3 were identified by spectroscopic means.
authors.affiliation: Pharmacognosy Department, Faculty of Pharmacy, Cairo University, 11562 Cairo, Egypt. heshamaskary@yahoo.com
authors.forename: Hesham I
authors.initials: HI
authors.lastname: El-Askary
mesh_terms: D031485:Cleome / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D013729:Terpenes / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D013729:Terpenes