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Chalcanol glucosides from seeds of Trifolium alexandrinum
K M Mohamed1, H A Hassanean, K Ohtani
1Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Egypt.
Phytochemistry
|March 7, 2000
Abstract:
Three new chalcanol glucosides have been isolated from the seeds of Trifolium alexandrinum, of which the first two are alpha'-chalcanol-alpha, beta-epoxides and the third one is an alpha, beta-dihydroxy-alpha'-chalcanol. The structures of the isolated compounds were verified by means of MS and 2D NMR spectral analyses.