Leuco-fisetinidin
 | |
| Names | |
|---|---|
| IUPAC name
(2R,3S,4R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,7-triol | |
| Other names
(−)-Leucofisetinidin (−)-7:3':4'-trihydroxyflavan-3:4-diol Fisetinidol-4alpha-ol | |
| Identifiers | |
| 34620-73-0 | |
| |
| Jmol-3D images | Image |
| PubChem | 164762 |
| |
| Properties | |
| C15H14O6 | |
| Molar mass | 290.27 g/mol |
| Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa) | |
| Infobox references | |
Leuco-fisetinidin is a flavan-3,4-diol (leucoanthocyanidin), a type of natural phenolic substance. It is the monomer of condensed tannins called profisetinidins. Those tannins can be extracted from the heartwood of Acacia mearnsii [1] or from the heartwoods of Schinopsis balansae, Schinopsis quebrachocolorado and from commercial quebracho extract.[2]
See also
References
- ↑ Roux, D. G.; Paulus, E. (1962). "Condensed tannis. 12. Polymeric leucofisetinidin tannns from the heartwood of Acacia mearnsii". The Biochemical journal 82 (2): 320–324. PMC 1243455. PMID 14494576.
- ↑ Roux, D. G.; Evelyn, S. R. (1958). "Condensed tannins. 2. Biogenesis of condensed tannins based on leucoanthocyanins". The Biochemical journal 70 (2): 344–349. PMC 1196676. PMID 16748787.
| ||||||