J Integr Plant Biol. ›› 2005, Vol. 47 ›› Issue (1): 116-119.DOI: 10.1111/j.1744-7909.2005.00001.x
• Research Articles • Previous Articles Next Articles
Zhi-Ming BI, Zheng-Tao WANG and Luo-Shan XU
Published:
Abstract: Two novel triterpenes (1 and 2) were isolated from the orchid Pholidota yunnanensis Rolfe. Using chemical and spectral analyses (UV, IR, MS,1D-NMR and 2D-NMR), these two triterpenes were established as 25-methylenecyclopholidonyl p-hydroxy-trans-cinnamate (1; named pholidotine A) and 25-methylenecyclopholidonyl p-hydroxy-cis-cinnamate (2; named pholidotine B).
Key words: Orchidaceae, Pholidota yunnanensis Rolfe, pholidotine A, pholidotine B.
Zhi-Ming BI, Zheng-Tao WANG and Luo-Shan XU. Two New Triterpenes from the Orchid Pholidota yunnanensis Rolfe[J]. J Integr Plant Biol., 2005, 47(1): 116-119.
0 / / Recommend
Add to citation manager EndNote|Ris|BibTeX
URL: https://www.jipb.net/EN/10.1111/j.1744-7909.2005.00001.x
https://www.jipb.net/EN/Y2005/V47/I1/116