Wang Ying, Yang Min, Yuan Cheng-Shan, Han Yi-Feng, Jia Zhong-Jian
Department of Chemistry, National Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, Gansu, PR China.
Pharmazie. 2003 Aug;58(8):596-8.
From the whole plant of Cacalia deltophylla (Maxim) Mattf, together with twelve known compounds (3-14), a new furanoeremophilane-type sesquiterpene named deltocacalone (1), and a new norsesquiterpene named deltonorcacalol (2) were isolated. Their structures were elucidated by spectroscopic methods including 2D-NMR techniques.
从三角叶蟹甲草(Cacalia deltophylla (Maxim) Mattf)的全株中,连同12个已知化合物(3 - 14),分离得到了一个新的呋喃桉叶烷型倍半萜,命名为三角叶蟹甲草酮(1),以及一个新的降倍半萜,命名为三角叶蟹甲草降醇(2)。通过包括二维核磁共振技术在内的光谱方法阐明了它们的结构。