title: Two new daucane sesquiterpenoids from Daphne aurantiaca.
abstract: Two new daucane sesquiterpenoids 1β,2β-epoxy-10(H)α-dauca-11(12)-ene-7α,14-diol and 1α,2α-epoxy-10(H)α-dauca-11(12)-ene-7α,14-diol were isolated from the plateau medicinal plant Daphne aurantiaca Diels. (Thymelaeceae). Their structures were elucidated by 1D and 2D NMR spectroscopy, as well as HR-ESI-MS data.
authors.affiliation: Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, Hainan, China. zhaoyx1011@163.com
authors.forename: You-Xing
authors.initials: YX
authors.lastname: Zhao
authors.forename: Sheng-Zhuo
authors.initials: SZ
authors.lastname: Huang
authors.forename: Qing-Yun
authors.initials: QY
authors.lastname: Ma
authors.forename: Wen-Li
authors.initials: WL
authors.lastname: Mei
authors.forename: Hao-Fu
authors.initials: HF
authors.lastname: Dai
mesh_terms: D000110:Acetylcholinesterase / Q000187:drug effects / Q000378:metabolism; D019380:Anti-HIV Agents / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology; D002800:Cholinesterase Inhibitors / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology; D032364:Daphne / Q000737:chemistry*; D015497:HIV-1 / Q000187:drug effects; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010446:Peptide Fragments / Q000187:drug effects; D012717:Sesquiterpenes / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology*
chemical_list: C578324:1beta,2beta-epoxy-10(H)alpha-dauca-11(12)-ene-7alpha,14-diol; C488971:AchE peptide; D019380:Anti-HIV Agents; D002800:Cholinesterase Inhibitors; D010446:Peptide Fragments; D012717:Sesquiterpenes; D000110:Acetylcholinesterase