title: Chemical constituents of Selinum cryptotaenium.
abstract: A new pyranocoumarin, named secryptotaenin A, determined as 3'(S)-angeloyloxy-3',4'-dihydroseselin, was isolated from the roots of Selinum cryptotaenium, along with thirteen known compounds, umbelliferone, osthol, coumurrayin, (+)-heraclenol, longshengensin A, anomalin, ferulic acid, galactitol, stearic acid, melissic acid, lignoceric acid, beta-sitosterol and daucosterol. Their structures were determined on the basis of spectroscopic methods.
authors.affiliation: Yunnan College of Traditional Chinese Medicine, Kunming 650200, China. raowufan@sohu.com
authors.forename: G-X
authors.initials: GX
authors.lastname: Rao
authors.forename: Y-L
authors.initials: YL
authors.lastname: Gao
authors.forename: Y-P
authors.initials: YP
authors.lastname: Lin
authors.forename: Y-L
authors.initials: YL
authors.lastname: Xiao
authors.forename: S-H
authors.initials: SH
authors.lastname: Li
authors.forename: H-D
authors.initials: HD
authors.lastname: Sun
mesh_terms: D019661:Apiaceae / Q000737:chemistry*; D003374:Coumarins / Q000737:chemistry; D015394:Molecular Structure; D018517:Plant Roots / Q000737:chemistry
chemical_list: D003374:Coumarins; C517568:secryptotaenin A