sesterterpene相关论文
Ophiobolin O and 6-epi-ophiobolin O,two new cytotoxic sesterterpenes,from marine-derived fungus Aspe
The ophiobolins are a group of sesterterpenes with novel structures of a tricyclic [5· 8 · 5] ring system.And they sho......
Recently duplicated sesterterpene(C25) gene clusters in Arabidopsis thaliana modulate root microbiot
Land plants co-speciate with a diversity of continually expanding plant specialized metabolites(PSMs) and root microbial......
海绵Ｐｈｙｌｌｏｓｐｏｎｇｉａｓｐ．中两个新的Ｓｃａｌａｒａｎｅ型二倍半萜万一千，苏镜娱，曾陇梅，王明焱（中山大学化学系，广州，５１０２７５）关键词海绵，二倍半萜，分离，结构鉴定Ｐｈｙｌｌｏｓｐｏｎｇｉａ属含有丰富二倍半萜的海绵......
<正> 具有Scalarane碳架的二倍半萜以及C-20单甲基化或C-20和C-24双甲基化的Scalarane型高二倍半萜普遍存在于Dictyoceratida科海......
The present paper covers the structure of a new sesterterpene, phyllofenone A(1) , isolated from the South China Sea spo......
Phyllactones F and G, Further Bis-Homoscalarane Sesterterpenes from the Sponge Phyllospongia Foliase
Introduction In the previous papers, we reported the isolation and structural elucidation of eight 20,24-bishomoscalaran......
运用波谱及ＧＣ－ＭＳ等方法从海绵中分离鉴定出十四酸，十六酸，２４－甲基胆甾醇，胆甾－５－烯－３β－醇，胆甾－５，２２－二烯－３β－醇，胆甾３，５，－二烯－７－科角甾－５－烯－３β－醇，（２４－Ｓ）－豆甾－５－烯－３β－醇，胆甾－５α－３，６二酮。......
运用色谱方法和现代分析方法从南中国海采集到的海绵Ｐｈｙｌｌｏｓｐｏｎｇｉａｆｏｌｉａｓｃｅｎｓ中分鉴定了２个新的二倍半萜化合物ＰｈｙｌｌｏｆｏｌａｃｔｏｎｅＦ和ＰｈｌｌｆｏｌａｃｔｏｎｅＧ。同时分分离得到了２个已知的二倍半萜类化合......
