Citation: Chao YANG, Qi Xiu ZHU, Wei YONG, Zhong Jian JIA. A New Eudesmanolide and a New Aromatic Derivative from Carpesium cernuun[J]. Chinese Chemical Letters, ;2001, 12(7): 598-600. shu

A New Eudesmanolide and a New Aromatic Derivative from Carpesium cernuun

Department of Chemistry, National Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000

Received Date: 4 December 2000

Fund Project: This work was financially supported by the National Natural Science Foundation of China NO.29972017, the Foundation of Ministry of Education of China for Doctoral Program NO.98073003 and National Key Basic Research Development Plan NO.G1998051113.

A new eudesmanolide and a new aromatic derivative were isolated from the roots of Carpesium cernuun. Their structures were elucidated as 13-hydroxy-5,7(11)-eudesmadien-12,8-olide and 3-methyl-8-acetoxy-9,10-diisobutyryloxy-p-cymene by spectral methods (EIMS, FAB-MS, 1D and 2D NMR).
- Carpesium cernuun,
- Compositae,
- eudesmanolide,
- aromatic derivatives.
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