Inhibitors of cAMP Phosphodiesterase in Medicinal Plants. Part XVIII. Inhibitors of Adenosine 3',5'-Cyclic Monophosphate Phosphodiesterase from Schisandra chinensis and the Structure Activity Relationship of Lignans.
Synthesis and the hepatoprotective activity of dibenzocyclooctadiene lignan derivatives
作者:Tao He、Qing-Yao Wang、Jing-Zhen Shi、Tian-Yun Fan、Chen Yan、Lie-Jun Huang、Sheng Liu、Xiao-Jiang Hao、Shu-Zhen Mu
DOI:10.1016/j.bmcl.2014.02.020
日期:2014.4
The halogenated and oxidized derivatives (–, ′–′, –, ′–′, –, ′ and ′–′) of schizandrin (), schizandrin B () and schisanhenol () were synthesized. The hepatoprotective effects of these dibenzocyclooctadienelignan analogues against CCl-induced injury were preliminarily evaluated. Most of the analogues exhibited higher protective effects than the positive control biphenyldicarboxylate (DDB). Among these