摘要
从卷柏(Selaginella tamariscina(Beauv.)Spring)中分离得到10个化合物,运用波谱手段分别鉴定为se-laginellin(1)、selaginellin A(2)、selaginellin B(3)、穗花杉双黄酮(4)、sequoiaflavone(5)、去甲银杏双黄酮(6)、银杏双黄酮(7)、异银杏双黄酮(8)、扁柏双黄酮(9)、异柳杉双黄酮(10)。其中化合物1、5和8为首次从该植物中分离得到。化合物1,4,7,8和9显示出选择性的细胞毒活性。
Three selaginellins and seven biflavones were isolated from the whole plant of Selaginella tamariscina.Their structures were identified as selaginellin（1）,selaginellin A（2）,selaginellin B（3）,amentoflavone（4）,sequoiaflavone（5）, bilobetin（6）,ginkgetin（7）,isoginkgetin（8）,hinokiflavone（9）,and isocryptomerin（10）.Among them,compounds 1,5,and 8 were isolated from this plant for the first time.Additionally,selected compounds were evaluated for their cytotoxic activity against tested human cell lines,and compounds 1,4,7,8 and 9 showed selective cytotoxic activity.
出处
《天然产物研究与开发》
CAS
CSCD
北大核心
2012年第2期150-154,共5页
Natural Product Research and Development
