Flavono-ellagitannin

Flavono-ellagitannin

The Flavono-ellagitannins or complex tannins are a class of tannins formed from the complexation of an ellagitannin with a flavonoid. Flavono-ellagitannins can be found in Quercus mongolica var. grosseserrata.[1]

Examples

  • Acutissimin A
  • Acutissimin B
  • Epicutissimin A
  • Mongolicain
  • Mongolicin A
  • Mongolicin B

References

  1. ^ Tannins and related compounds. LXXI. Isolation and characterization of mongolicins A and B, novel flavono-ellagitannins from Quercus mongolica var. grosseserrata. Ishimaru K, Ishimatsu M, Nonaka G, Mihashi K, Iwase Y and Nishioka I, Chemical and pharmaceutical bulletin, 1988, vol. 36, no9, pp. 3312-3318
v · ellagitannins
Aglycones
Ellagic acid | Gallagic acid | Hexahydroxydiphenic acid | Terchebulinic acid | Tergallic acid
Examples
Acetonyl geraniin | Castalagin (Vescalagin) | Castalin | Casuarictin | Casuariin | Casuarinin | Cornusiin E | Elaeocarpusin | Euphorscopin | Geraniin | Grandinin | Helioscopin B, Helioscopinin A | Helioscopinin B | Jolkinin | Lambertianin C | Macranganin | Pedunculagin | Punicacortein C | Punigluconin | Punicalagin | Punicalagin alpha | Punicalin | 2-O-galloyl-punicalin | Raspberry ellagitannin | Roburin A | Roburin B | Roburin C | Roburin D | Roburin E | Rugosin E | Sanguiin H-6 | Stachyurin | Strictinin | Supinanin | Tellimagrandin II | Teracatain | Terchebulin | Terflavin A | Terflavin B
Other
Flavono-ellagitannins


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