Novel iodinated diterpenes from a marine cyanobacterium and red alga assemblage
Novel iodinated diterpenes from a marine cyanobacterium and red alga assemblage
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DOI：
10.1021/ol035620u
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发表时间：
2003-10-30
期刊：
影响因子：
5.2
通讯作者：
Paul, VJ
中科院分区：
文献类型：
--
作者：
Williams, PG;Yoshida, WY;Paul, VJ
[图表]塔西哈里德A和B是从一种海洋蓝藻和一种未知的红藻中分离出来的，这种蓝藻属于丛枝藻属。用光谱学方法确定了这些二萜化合物的结构和相对立体化学结构。除了具有新颖的笼状结构外，它还是自然界中唯一的碘化二萜类化合物。
[GRAPHICS]Tasihalides A and B have been isolated from an assemblage of a marine cyanobacterium, belonging to the genus Symploca, and an unidentified red alga. The gross structures and relative stereochemistries of these diterpenes were elucidated by spectroscopic means. In addition to possessing a novel cage structure, the tasihalides represent the only examples of iodinated diterpenes in nature.