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.
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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).
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Keywords:
- Carpesium cernuun,
- Compositae,
- eudesmanolide,
- aromatic derivatives.
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