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Sesquiterpenes and other constituents from Cacalia deltophylla
Ying Wang1, Min Yang, Cheng-Shan Yuan
1Department of Chemistry, National Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, Gansu, PR China.
Die Pharmazie
|September 12, 2003
Abstract:
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.