title: Two new neolignans from Syringa velutina Kom.
abstract: Two new neolignans, (7S,8R)-guaiacylglycerol-8-O-4'-sinapyl ether 9'-O-beta-D- glucopyranoside (1) and (7S,8R)-syringylglycerol-8-O-4'-sinapyl ether 9'-O-beta-D-gluco- pyranoside (2) were isolated from the leaves of Syringa velutina Kom.. Their structures were established by chemical properties and spectroscopic evidence.
authors.affiliation: School of Pharmaceutical Sciences, China Medical University, Shenyang, Liaoning, 110001, PR China. xsfeng@mail.cmu.edu.cn
authors.forename: Xue-Song
authors.initials: XS
authors.lastname: Feng
authors.forename: Yang
authors.initials: Y
authors.lastname: Qu
authors.forename: Lei
authors.initials: L
authors.lastname: Xu
authors.forename: Da-Cheng
authors.initials: DC
authors.lastname: Wang
authors.forename: Li-Jun
authors.initials: LJ
authors.lastname: Wu
authors.forename: Fan-Hao
authors.initials: FH
authors.lastname: Meng
authors.forename: Ya-Ru
authors.initials: YR
authors.lastname: Liu
mesh_terms: D017705:Lignans / Q000737:chemistry* / Q000302:isolation & purification; D015394:Molecular Structure; D018515:Plant Leaves / Q000737:chemistry; D031662:Syringa / Q000737:chemistry*
chemical_list: D017705:Lignans