116145-90-5Relevant academic research and scientific papers
Oligomeric Flavanoids. Part 1. Novel Dimeric Profisetinidins from Colophospermum mopane
Steenkamp, Jacobus A.,Malan, Johannes C. S.,Roux, David G.,Ferreira, Daneel
, p. 1325 - 1330 (1988)
The range of natural dimeric profisetidins is extended by the recognition of a series of novel (4,6)-coupled analogues based not only on (-)-fisetinidol but for the first time also on (+)-epifisetinidol as constituent units, e.g. the (-)-fisetinidol-(4α,6)- and (4β,6)-(+)-epifisetinidols.They are accompanied by bis(4α,6')-(-)-fisetinidol and (-)-fisetinidol-(4α,6')-(+)-epifisetinidol, the first prototypes of naturally ocurring B-ring coupled profisetinidins, and by the first dimeric peltogynoid analogue, (2S,3S,4R)-2,3-cis-3,4-trans-4mopanane-3',4',7-triol.
