title: Puqienine F, a novel veratramine alkaloid from the bulbs of Fritillaria puqiensis.
abstract: A novel veratramine alkaloid, called puqienine F (1) and possessing a 12,16-epoxy ring, was isolated from the bulbs of Fritillaria puqiensis G. D. Yu et G. Y. Chen (Liliaceae). The structure was elucidated by extensive spectral and X-ray crystallographic analyses.
authors.affiliation: Key Laboratory of Modern Chinese Medicines, Ministry of Education, Nanjing 210038, China.
authors.forename: Hui-Jun
authors.initials: HJ
authors.lastname: Li
authors.forename: Yan
authors.initials: Y
authors.lastname: Jiang
authors.forename: Ping
authors.initials: P
authors.lastname: Li
authors.forename: Wen-Cai
authors.initials: WC
authors.lastname: Ye
mesh_terms: D000465:Algorithms; D000818:Animals; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000737:chemistry* / Q000302:isolation & purification / Q000627:therapeutic use; D002351:Carrageenan; D002681:China; D016172:DNA Fingerprinting; D004487:Edema / Q000139:chemically induced / Q000517:prevention & control; D031410:Fritillaria / Q000737:chemistry*; D008401:Gas Chromatography-Mass Spectrometry; D007202:Indicators and Reagents; D007958:Leukocyte Count; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D051379:Mice; D008958:Models, Molecular; D008968:Molecular Conformation; D018517:Plant Roots / Q000737:chemistry; D010994:Pleura / Q000187:drug effects / Q000378:metabolism; D010996:Pleural Effusion / Q000188:drug therapy / Q000473:pathology; D010998:Pleurisy / Q000188:drug therapy; D051381:Rats; D014704:Veratrum Alkaloids / Q000737:chemistry* / Q000302:isolation & purification / Q000627:therapeutic use; D014961:X-Ray Diffraction; D014992:Xylenes
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D007202:Indicators and Reagents; D014704:Veratrum Alkaloids; D014992:Xylenes; C511425:puqienin F; D002351:Carrageenan