title: Two new secolignan glycosides from the roots of Urtica triangularis Hand.-Mazz.
abstract: Two secolignan glycoside isomers, urticaside A (1) and urticaside B (2), were isolated from the roots of Urtica triangularis Hand.-Mazz. Their structures were elucidated by means of spectral analyses including 1D, 2D NMR and HR-EI-MS.
authors.affiliation: College of Bioengineering, Dalian University, Dalian 116622, China. fengbaomin@dlu.edu.cn
authors.forename: Baomin
authors.initials: B
authors.lastname: Feng
authors.forename: Xingguo
authors.initials: X
authors.lastname: Yan
authors.forename: Huiguo
authors.initials: H
authors.lastname: Wang
authors.forename: Liying
authors.initials: L
authors.lastname: Shi
authors.forename: Ling
authors.initials: L
authors.lastname: Tang
authors.forename: Yongqi
authors.initials: Y
authors.lastname: Wang
mesh_terms: D004365:Drugs, Chinese Herbal / Q000737:chemistry; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D017705:Lignans / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry; D027003:Urticaceae / Q000737:chemistry*
chemical_list: D004365:Drugs, Chinese Herbal; D006027:Glycosides; D017705:Lignans; C553625:urticaside A; C553626:urticaside B