title: Structural determination of novel terpenes from Buddleia lindleyana.
abstract: Three novel terpenes, named buddlindeterpene A, B and C, were isolated from Buddleia lindleyana Fort. The complete 1H and 13C NMR assignments of the three compounds were carried out by using DEPT, COSY, HMQC and HMBC techniques. The stereochemistry of 1 and 3 was confirmed by single-crystal x-ray diffraction analysis.
authors.affiliation: Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University, Beijing 100083, China.
authors.forename: Jianghai
authors.initials: J
authors.lastname: Lu
authors.forename: Guangzhong
authors.initials: G
authors.lastname: Tu
authors.forename: Yuying
authors.initials: Y
authors.lastname: Zhao
authors.forename: Yang
authors.initials: Y
authors.lastname: Lv
authors.forename: Li Ying
authors.initials: LY
authors.lastname: Liu
authors.forename: Yunshan
authors.initials: Y
authors.lastname: Wu
mesh_terms: D032861:Buddleja / Q000737:chemistry*; D008956:Models, Chemical; D008968:Molecular Conformation; D019906:Nuclear Magnetic Resonance, Biomolecular / Q000379:methods*; D010936:Plant Extracts / Q000737:chemistry / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000737:chemistry*; D012015:Reference Standards; D013379:Substrate Specificity; D013729:Terpenes / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D010936:Plant Extracts; D013729:Terpenes