Poriol

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Poriol

IUPAC name 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methyl-2,3-dihydro-4H-chromen-4-one
Other names 4′,5,7-trihydroxy-6-methylflavanone
Identifiers
CAS number	14348-16-4
PubChem	301798
	Jmol-3D images	Image 1
SMILES Oc1ccc(cc1)C2CC(=O)c3c(O)c(C)c(O)cc3O2
Properties
Molecular formula	C₁₆H₁₄O₅
Molar mass	286.27 g/mol
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
Infobox references

Poriol is a C-methylated flavanone, a type of flavonoid. It is found in Pseudotsuga menziesii (Douglas fir) in reaction to infection by Poria weirii.^[1]

References

↑ New C-methylflavanones from Douglas-fir. G.M. Barton, Phytochemistry, Volume 11, Issue 1, January 1972, pp. 426-429, doi:10.1016/S0031-9422(00)90036-0

v t e Flavanones and their glycosides

Flavanones	Alpinetin Butin Eriodictyol Naringenin Pinocembrin

O-methylated flavanones	Hesperetin Homoeriodictyol Isosakuranetin Sakuranetin Sterubin

C-methylated flavanones	Poriol

Glycosides	Eriocitrin Neoeriocitrin Hesperidin Liquiritin Naringin (Naringenin-7-rutinoside) Narirutin Poncirin Sakuranin

Acetylated	8-Prenylnaringenin Isoxanthohumol Sophoraflavanone G

Acetylated glycosides	Nirurin

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