title: A new C₁₉-diterpenoid alkaloid from the roots of Aconitum duclouxii.
abstract: A new C₁₉-diterpenoid alkaloid, ducloudine F (1), was obtained from the roots of Aconitum duclouxii, along with eight known alkaloids (2-9) isolated from this species for the first time. Their structures were established on the basis of extensive spectroscopic analyses. The antimicrobial activities of these compounds were investigated.
authors.affiliation: a Key Laboratory of Medicinal Chemistry for Nature Resource , Ministry of Education, School of Chemical Science and Technology, Yunnan University , Kunming , Yunnan , 650091 , P.R. China.
authors.forename: Tian-Peng
authors.initials: TP
authors.lastname: Yin
authors.forename: Le
authors.initials: L
authors.lastname: Cai
authors.forename: Hao
authors.initials: H
authors.lastname: Zhou
authors.forename: Xiu-Fang
authors.initials: XF
authors.lastname: Zhu
authors.forename: Yang
authors.initials: Y
authors.lastname: Chen
authors.forename: Zhong-Tao
authors.initials: ZT
authors.lastname: Ding
mesh_terms: D031841:Aconitum / Q000737:chemistry*; D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification*; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018517:Plant Roots / Q000737:chemistry
chemical_list: D000470:Alkaloids; D004224:Diterpenes; D004365:Drugs, Chinese Herbal; C000594209:ducloudine F
keywords: Aconitum duclouxii; C19-diterpenoid alkaloid; Ranuculaceae; antimicrobial; ducloudine F