R. Bekker, E. Brandt, D. Ferreira
Aug 27, 1998
Citations
0
Influential Citations
16
Citations
Journal
Tetrahedron Letters
Abstract
Abstract The structure and stereochemistry of (2 S ,3 R )-dihydrogenistein-(2α→5)-(2 R )-maesopsin and its 2 S (F-ring) epimer from the heartwood of Berchemia zeyheri , representing the first isoflavanone-benzofuranone biflavonoids, were established by 1 H NMR and CD data.