Axillarin

Axillarin
Names
	Preferred IUPAC name 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3,6-dimethoxy-4H-1-benzopyran-4-one
	Other names 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3,6-dimethoxy-4H-chromen-4-one; DMQT; 3,6-Dimethoxyquercetagetin; Quercetagetin 3,6-dimethyl ether; 3',4',5,7-Tetrahydroxy-3,6-dimethoxyflavone;
Identifiers
CAS Number	5188-73-8 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:2941 ;
ChEMBL	ChEMBL487810 ;
ChemSpider	4444922 ;
PubChem CID	5281603;
UNII	CF7D7U7ZK2 ;
CompTox Dashboard (EPA)	DTXSID80199840 ;
	InChI InChI=1S/C17H14O8/c1-23-16-10(20)6-11-12(13(16)21)14(22)17(24-2)15(25-11)7-3-4-8(18)9(19)5-7/h3-6,18-21H,1-2H3 Key: KIGVXRGRNLQNNI-UHFFFAOYSA-N ; InChI=1/C17H14O8/c1-23-16-10(20)6-11-12(13(16)21)14(22)17(24-2)15(25-11)7-3-4-8(18)9(19)5-7/h3-6,18-21H,1-2H3 Key: KIGVXRGRNLQNNI-UHFFFAOYAX;
	SMILES COC1=C(C=C2C(=C1O)C(=O)C(=C(O2)C3=CC(=C(C=C3)O)O)OC)O;
Properties
Chemical formula	C17H14O8
Molar mass	346.291 g·mol−1
Density	1.659 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

Axillarin is an O-methylated flavonol. It can be found in Pulicaria crispa, Filifolium sibiricum, Inula britannica,^[1] Wyethia bolanderi in Balsamorhiza macrophylla^[2] and in Tanacetum vulgare.^[3] It can also be synthesized.^[4]

Glycosides

Axillarin 7-O-β-D-glucoside can be found in Tagetes mendocina, a plant used in traditional herbal medicine the Andean provinces of Argentina.^[5]

Names

Preferred IUPAC name 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3,6-dimethoxy-4H-1-benzopyran-4-one
Other names 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3,6-dimethoxy-4H-chromen-4-one DMQT 3,6-Dimethoxyquercetagetin Quercetagetin 3,6-dimethyl ether 3',4',5,7-Tetrahydroxy-3,6-dimethoxyflavone
Identifiers
CAS Number	5188-73-8^N
3D model (JSmol)	Interactive image
ChEBI	CHEBI:2941^N
ChEMBL	ChEMBL487810^Y
ChemSpider	4444922^Y
PubChem CID	5281603
UNII	CF7D7U7ZK2^Y
CompTox Dashboard (EPA)	DTXSID80199840
InChI InChI=1S/C17H14O8/c1-23-16-10(20)6-11-12(13(16)21)14(22)17(24-2)15(25-11)7-3-4-8(18)9(19)5-7/h3-6,18-21H,1-2H3^Y Key: KIGVXRGRNLQNNI-UHFFFAOYSA-N^Y InChI=1/C17H14O8/c1-23-16-10(20)6-11-12(13(16)21)14(22)17(24-2)15(25-11)7-3-4-8(18)9(19)5-7/h3-6,18-21H,1-2H3 Key: KIGVXRGRNLQNNI-UHFFFAOYAX
SMILES COC1=C(C=C2C(=C1O)C(=O)C(=C(O2)C3=CC(=C(C=C3)O)O)OC)O
Properties
Chemical formula	C₁₇H₁₄O₈
Molar mass	346.291 g·mol⁻¹
Density	1.659 g/mL
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