title: Two new lignans from Schisandra henryi.
abstract: Two new lignans, henricines A (1) and B (2), were isolated along with the eight known lignans, ganshisandrine (3), wulignan A(2) (4), epiwulignan A(1) (5), deoxyschisandrin (6), wulignan A(1) (7), epischisandrone (8), schisantherin A (9), and schisandrol A (10), from the stems of Schisandra henryi. The structures of the new compounds were elucidated based on the spectral analysis, including 1D and 2D NMR experiments.
authors.affiliation: Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, PR China.
authors.forename: Hai-Tao
authors.initials: HT
authors.lastname: Liu
authors.forename: Li-Jia
authors.initials: LJ
authors.lastname: Xu
authors.forename: Yong
authors.initials: Y
authors.lastname: Peng
authors.forename: Xiu-Wei
authors.initials: XW
authors.lastname: Yang
authors.forename: Pei-Gen
authors.initials: PG
authors.lastname: Xiao