Azaleatin

Azaleatin
Names
	IUPAC name 3,3′,4′,7-Tetrahydroxy-5-methoxyflavone
	Systematic IUPAC name 2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-4H-1-benzopyran-4-one
	Other names 2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-4H-chromen-4-one; 5-O-Methylquercetin; Quercetin 5-methyl ether
Identifiers
CAS Number	529-51-1 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:2945 ;
ChEMBL	ChEMBL470848 ;
ChemSpider	4444923 ;
PubChem CID	5281604;
UNII	SO52512D8G ;
CompTox Dashboard (EPA)	DTXSID80200945 ;
	InChI InChI=1S/C16H12O7/c1-22-11-5-8(17)6-12-13(11)14(20)15(21)16(23-12)7-2-3-9(18)10(19)4-7/h2-6,17-19,21H,1H3 Key: RJBAXROZAXAEEM-UHFFFAOYSA-N ; InChI=1/C16H12O7/c1-22-11-5-8(17)6-12-13(11)14(20)15(21)16(23-12)7-2-3-9(18)10(19)4-7/h2-6,17-19,21H,1H3 Key: RJBAXROZAXAEEM-UHFFFAOYAA;
	SMILES O=C1c3c(O/C(=C1/O)c2ccc(O)c(O)c2)cc(O)cc3OC;
Properties
Chemical formula	C16H12O7
Molar mass	316.26 g/mol
Density	1.634 g/mL
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Azaleatin is a chemical compound. It is an O-methylated flavonol, a type of flavonoid. It was first isolated from the flowers of Rhododendron mucronatum in 1956 and has since been recorded in 44 other Rhododendron species, in Plumbago capensis, in Ceratostigma willmottiana and in Carya pecan. It has also been found in the leaves of Eucryphia.