Eriodictyol

Eriodictyol

Names
IUPAC name (2S)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-chromanone
Other names Eriodictiol
Identifiers
CAS Number	552-58-9 Y
3D model (Jmol)	Interactive image
ChemSpider	389606 N
ECHA InfoCard	100.008.198
PubChem	440735
UNII	Q520486B8Y Y
InChI 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
Chemical formula	C15H12O6
Molar mass	288.25 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N  (what is YN ?)
Infobox references

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 4 flavanones identified in this plant as having taste-modifying properties, the other three being: homoeriodictyol, its sodium salt and sterubin.

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