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摘要
A new taraxastane-type triterpene, named 3 beta-hydroxy-20-taraxasten-22-one palmitate (1), along with a known compound, taraxasterol palmitate (2), was isolated from the flowers of Inula cappa, and the structure was elucidated on the basis of one- and two-dimensional NMR (including H-1, C-13 NMR, DEPT, H-1-H-1 COSY, HSQC, HMBC, and NOESY).
- 出版日期2014-11
- 单位河北医科大学
