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1 .     4¦Á-hydroxy-1¦Â-guaia-11(13),10(14)-dien-12,8¦Á-olide
C15H20O3     ÏàËÆ¶È:73.3%
Chemistry of Natural Compounds          2012          48          416-418
A new triterpenoid ester from Lobelia sessilifolia
Jiaming Sun, Xiuli Wang, Hui Zhang and Junshan Yang
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

2 .     compound 31
    ÏàËÆ¶È:66.6%
Magnetic Resonance in Chemistry          1987          25          619-627
Structural studies in the cedrane series by 13C NMR
P. Brun, J. Casanova, Muppala S. Raju, B. Waegell, Ernest Wenkert and J. P. Zahra
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

3 .     cedr-8-en-3¦Â-ol
C15H24O     ÏàËÆ¶È:60%
Phytochemistry          1993          33          835-837
Biotransformation of the sesquiterpenoid, cedrol, by Cephalosporium aphidicola
James R. Hanson, Habib Nasir
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

4 .     Compound 4
    ÏàËÆ¶È:60%
Tetrahedron Letters          2012          53          3000-3003
Access to new sequiterpenoids by catalytic acid rearrangement of 9¦Á-hydroxyparthenolide
Mohamed Moumou, Ahmed El Hakmaoui , Ahmed Benharref , Mohamed Akssira
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

5 .     1(R),10(R)-Dihydromicheliolide
    ÏàËÆ¶È:60%
Journal of the Brazilian Chemical Society          2005          16          749-755
Chemical Transformations of Eremanthine. Synthesis of Micheliolide and 1(R),10(R)-Dihydromicheliolide
Jos¨¦ C. F. Alves and Edna C. Fantini
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

6 .     4¦Á-hydroxy-guaia-10(14),11(13)-diene-12,6¦Á-olide
C15H20O3     ÏàËÆ¶È:60%
Journal of Asian Natural Products Research          2014          16          922-929
New cytotoxic sesquiterpene lactones from Anthemis scrobicularis
Ahmed M. Zaghloul, Hasan S. Yusufoglu, Mohamad Ayman A. Salkini & Aftab Alam
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------

7 .     isoinuviscolide
    ÏàËÆ¶È:60%
Zeitschrift f¨¹r Naturforschung C          2000          55          697-700
Sesquiterpene Lactones from Inula montana L.
M. A. Gonza¨¢lez-Romero, L. Villaescusa-Castillo, and A. M. D¨ªaz-Lanza
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
--------------------------------------------------------------------------------
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