Kukulkanins A and B, New Chalcones from Mimosa tenuefolia
- 1 July 1989
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of Natural Products
- Vol. 52 (4) , 864-867
- https://doi.org/10.1021/np50064a035
Abstract
Two new methoxychalcones, kukulkanins A (2'',4''-dihydroxy-3'',4-dimethoxychalcone) and B (2'',4'',4-trihydroxy-3''-methoxychalcone), were isolated by flash chromatography of extracts of small branches of Mimosa tenuefolia. The compounds were identified using ir, nmr, uv, and mass spectroscopy, and their structures were confirmed by X-ray crystallography.This publication has 0 references indexed in Scilit: