3 NEW REARRANGED SPONGIAN DITERPENES FROM CHROMODORIS-MACFARLANDI - REAPPRAISAL OF THE STRUCTURES OF DENDRILLOLIDES-A AND DENDRILLOLIDES-B
3 NEW REARRANGED SPONGIAN DITERPENES FROM CHROMODORIS-MACFARLANDI - REAPPRAISAL OF THE STRUCTURES OF DENDRILLOLIDES-A AND DENDRILLOLIDES-B
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DOI：
10.1021/jo00374a014
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发表时间：
1986-11-28
影响因子：
3.6
通讯作者：
CLARDY, J
中科院分区：
文献类型：
--
作者：
MOLINSKI, TF;FAULKNER, DJ;CLARDY, J
在拉霍亚的斯克里普斯峡谷采集的Chromodoris macfarlandi被发现含有三种新的二萜乙酸酯。通过单晶X射线衍射分析确定了macfarlycan C（3）的结构。从光谱数据中鉴定了macfarlycidD（4）和macfarlycidE（5）的结构。通过比较macfarlycidD（4）和dendrillycidA的光谱数据，发现后者的结构是不正确的。
Chromodoris macfarlandi collected at Scripps Canyon, La Jolla, was found to contain three new diterpene acetates. The structure of macfarlandin C (3) was determined by a single-crystal X-ray diffraction analysis. The structures of macfarlandin D (4) and macfarlandin E (5) were elucidated from spectral data. Comparison of the spectral data of macfarlandin D (4) with those of dendrillolide A indicates that the proposed structure for the latter compound is incorrect.