Dibenzocyclooctadiene lignans from Schisandra lancifolia and their anti-human immunodeficiency virus-1 activities.
Three new dibenzocyclooctadiene lignans, schilancifolignans A-C (1-3), together with thirteen known ones, were isolated from the leaves and stems of Schisandra lancifolia. The structures of 1-3 were elucidated by spectroscopic methods, including extensive 1D- and 2D-NMR techniques. Compounds 1-3 were tested for their anti-human immunodeficiency virus-1 activities and showed weak bioactivities.
Yang
Guang-Yu
GY
State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, Yunnan, P. R. China.
Fan
Peng
P
Wang
Rui-Rui
RR
Cao
Jing-Li
JL
Xiao
Wei-Lie
WL
Yang
Liu-Meng
LM
Pu
Jian-Xin
JX
Zheng
Yong-Tang
YT
Sun
Han-Dong
HD
D019380:Anti-HIV Agents / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology*; D034242:Cyclooctanes / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology*; D015497:HIV-1 / Q000187:drug effects*; D006801:Humans; D017705:Lignans / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D035261:Plant Components, Aerial / Q000737:chemistry; D032141:Schisandra / Q000737:chemistry*
D019380:Anti-HIV Agents; D034242:Cyclooctanes; D017705:Lignans; C510994:dibenzocyclooctadiene lignan