title: Lignans from Kadsura angustifolia and Kadsura coccinea.
abstract: Further phytochemical investigation of Kadsura angustifolia and Kadsura coccinea led to the isolation of six lignans and one flavonoid, including two new lignans named kadangustin L(1) and kadcoccilignan (2). The structures and stereochemistry of 1 and 2 were elucidated by analysis of spectroscopic data.
authors.affiliation: State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China.
authors.forename: Xue-Mei
authors.initials: XM
authors.lastname: Gao
authors.forename: Jian-Xin
authors.initials: JX
authors.lastname: Pu
authors.forename: Yong
authors.initials: Y
authors.lastname: Zhao
authors.forename: Li-Bin
authors.initials: LB
authors.lastname: Yang
authors.forename: Han-Dong
authors.initials: HD
authors.lastname: Sun
mesh_terms: D034242:Cyclooctanes / Q000737:chemistry; D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification*; D005419:Flavonoids / Q000737:chemistry / Q000302:isolation & purification*; D032135:Kadsura / Q000737:chemistry* / Q000235:genetics; D017705:Lignans / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular
chemical_list: D034242:Cyclooctanes; D004365:Drugs, Chinese Herbal; D005419:Flavonoids; D017705:Lignans; C570934:kadangustin L; C570935:kadcoccilignan