title: Aromadendrane-type sesquiterpene derivatives and other constituents from Erigeron acer.
abstract: A new aromadendrane-type sesquiterpene derivative (1) and a new diterpene acetylarabinoside (7), together with twelve known compounds, were isolated from the whole plants of Erigeron acer, which can relieve tooth-aches and arthritic pains. Their structures were elucidated by spectroscopic methods and chemical methods.
authors.affiliation: State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, People's Republic of China.
authors.forename: Gang
authors.initials: G
authors.lastname: Wu
authors.forename: Dong-Qing
authors.initials: DQ
authors.lastname: Fei
authors.forename: Kun
authors.initials: K
authors.lastname: Gao
mesh_terms: D002855:Chromatography, Thin Layer; D049919:Erigeron / Q000737:chemistry*; D006868:Hydrolysis; D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D012717:Sesquiterpenes / Q000032:analysis* / Q000737:chemistry; D045789:Sesquiterpenes, Guaiane; D013055:Spectrophotometry, Infrared
chemical_list: D007202:Indicators and Reagents; D012717:Sesquiterpenes; D045789:Sesquiterpenes, Guaiane; C519959:aromadendrane