The structure of leucothol B, a new diterpenoid fromLeucothoegrayana Max., has been determined as 1 by X-ray crystallographic analysis. Leucothol C has been characterized as 2 by spectroscopic and chemical means.
来自 Leucothoe grayana Max. 的一种新的二萜类 leucothol B 的结构已通过 X 射线晶体学分析确定为 1。Leucohol C 已通过光谱和化学方法表征为 2。