Glutinane triterpenes from the stem bark of Euonymus hamiltonianus
Three new glutinane-type triterpenes, 19α-glutin-5-en-19-ol (1), 2β,15α,21β-glutin-11-ene-2,15,21-triol (2), and 2β,19α-glutin-7,21-diene-2,19-diol (3), were isolated from the stem bark of Euonymus hamiltonianus. Their structures were determined by 1D and 2D NMR along with MS and IR.
Key wordsEuonymus hamiltonianus Celastraceace glutinane type triterpenes
The principal author is very thankful to Dr. J. S. Yadav (IICT, Hyderabad) and Dr. S. C. Taneja (IIIM, Jammu) for helpful discussion.
- 1.Editorial commission of plants in China of Chinese Academy of Science, Plants of Celastraceae Family, in: Plants Record in China, Science Publisher, Beijing, 45 (3), 50 (1999).Google Scholar
- 2.G. H. Dar, R. C. Bhagat, and M. A. Khan, Biodiversity of Kashmir Himalaya, Valley Book House, Srinagar-India, 2002, 167 pp.Google Scholar
- 8.R. P. Rastogi and B. N. Mehrotra, Compendium of Indian Medicinal Plants, Vol. 5, 235 (1998).Google Scholar
- 11.Y. L. Zheng, Y. Xu, and J. F. Lin, Acta Pharm. Sin., 24, 568 (1989).Google Scholar