Centre National d'Application des Recherches Pharmaceutiques, B.P. 702, Antananarivo 101, Madagascar.
Fitoterapia. 2010 Jan;81(1):55-8. doi: 10.1016/j.fitote.2009.07.007. Epub 2009 Jul 25.
Fractionation of an antiplasmodial ethanolic extract from the aerial parts of Vitex cauliflora led to the isolation of the new labdane diterpene 1 together with the known triterpene uvaol. The structure of the new compound 1 was established as 3-oxo,15,17,18-triacetoxy-labda-7,13E-diene on the basis of spectroscopic data (1D and 2D NMR, MS).
从牡荆地上部分的抗疟乙醇提取物中进行分离,得到了新的贝壳杉烷二萜 1 以及已知的三萜乌苏醇。新化合物 1 的结构是基于光谱数据(1D 和 2D NMR、MS)确定为 3-氧代、15、17、18-三乙酰氧基-贝壳杉-7,13E-二烯。