Fisetinidin

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Fisetinidin (chloride)
Fisetinidin.svg
Identifiers
CAS number 2948-76-7 YesY
PubChem 16212782
Jmol-3D images Image 1
Properties
Molecular formula C15H11O5+ (Cl-)
Molar mass 306.69 g/mol
Except where noted otherwise, data are given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
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Infobox references

Fisetinidin is an anthocyanidin. It has been obtained from the heartwood of Acacia mearnsii,[1] from the bark of Rhizophora apiculata[2] and can also be synthesized.[3]

Tannins[edit]

Fisetinidin can compose tannins.[1] The polymers are then called profisetinidin (Porter, 1992).[2]

See also[edit]

References[edit]

  1. ^ a b D. G. Roux; E. Paulus (February 1962). "Condensed tannins. 12. Polymeric leuco-fisetinidin tannins from the heartwood of Acacia mearnsii". Biochem J. 82 (2): 320–324. doi:10.1016/j.foodchem.2007.08.005. PMC 1243455. 
  2. ^ a b Afidah A. Rahim; Emmanuel Rocca; Jean Steinmetz; M. Jain Kassim; M. Sani Ibrahim; Hasnah Osman (February 1962). "Antioxidant activities of mangrove Rhizophora apiculata bark extracts". Biochem J. 82 (2): 320–324. doi:10.1016/j.foodchem.2007.08.005. 
  3. ^ M. Gábor; E. EperJessy (10 December 1966). "Antibacterial Effect of Fisetin and Fisetinidin". Nature 212 (1273). doi:10.1038/2121273a0. PMID 21090477.