Wang X F, Lu W J, Zheng Q T, He C H, Chen J Y, Wei R F, Wen Y H, Tao Y P
Yao Xue Xue Bao. 1989;24(7):522-4.
From the leaves of Rabdosia coetsoides C. Y. Wu, a new diterpenoid, coetsoidin A (I) was isolated and its structure was established by spectroscopic and X-ray diffraction analysis. It is the first instance of a kaurene type diterpenoid possessing alpha,beta-unsaturated ketone functionality in ring B.
从尾叶香茶菜(Rabdosia coetsoides C. Y. Wu)的叶子中分离得到一种新的二萜类化合物——尾叶香茶素A(I),并通过光谱分析和X射线衍射分析确定了其结构。它是首例在B环中具有α,β-不饱和酮官能团的贝壳杉烯型二萜类化合物。