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;
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).
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	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 synthetized.[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]

Jung Park, Eun; Kim, Youngleem; Kim, Jinwoong (2000). "Acylated Flavonol Glycosides from the Flower ofInula britannica". Journal of Natural Products. 63 (1): 34–36. doi:10.1021/np990271r.
McCormick, Susan; Robson, Kathleen; Bohm, Bruce (1985). "Methylated flavonols from Wyethia bolanderi and Balsamorhiza macrophylla". Phytochemistry. 24 (9): 2133. doi:10.1016/S0031-9422(00)83143-X.
Álvarez, Ángel L.; Habtemariam Solomon; Juan-Badaturuge Malindra; Jackson Caroline; Parra Francisco (2011). "In vitro anti HSV-1 and HSV-2 activity of Tanacetum vulgare extracts and isolated compounds: An approach to their mechanisms of action". Phytotherapy Research (Submitted manuscript). 25 (2): 296–301. doi:10.1002/ptr.3382. PMID 21171142.
Fukui, K.; Nakayama, M.; Horie, T. (1968). "The syntheses of axillarin and its related compounds". Experientia. 24 (8): 769–770. doi:10.1007/BF02144856.
Guillermo Schmeda-Hirschmann, Alejandro Tapia, Cristina Theoduloz, Jaime Rodrıguez, Susana Lopez and Gabriela Egly Feresin (2004). "Free Radical Scavengers and Antioxidants from Tagetes mendocina" (PDF). Verlag der Zeitschrift für Naturforschung. 59c: 345–353.CS1 maint: multiple names: authors list (link)

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