Eriodictyol

Eriodictyol is a bitter-masking flavanone, a flavonoid extracted from yerba santa (Eriodictyon californicum), a plant native to North America. Eriodictyol is one of the four flavanones identified in this plant as having taste-modifying properties, the other three being homoeriodictyol, its sodium salt, and sterubin.

Eriodictyol
Names
IUPAC name
(2S)-3′,4′,5,7-Tetrahydroxyflavan-4-one
Systematic IUPAC name
(2S)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4H-1-benzopyran-4-one
Other names
Eriodictiol
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.008.198
KEGG
PubChem CID
UNII
  • InChI=1S/C15H12O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-5,13,16-19H,6H2/t13-/m0/s1 N
    Key: SBHXYTNGIZCORC-ZDUSSCGKSA-N N
  • InChI=1/C15H12O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-5,13,16-19H,6H2/t13-/m0/s1
    Key: SBHXYTNGIZCORC-ZDUSSCGKBZ
SMILES
  • O=C2c3c(O[C@H](c1ccc(O)c(O)c1)C2)cc(O)cc3O
Properties
C15H12O6
Molar mass 288.255 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Eriodictyol was also found in the twigs of Millettia duchesnei, in Eupatorium arnottianum, and its glycosides (eriocitrin) in lemons and rose hips (Rosa canina).

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.