Cirsilineol

Cirsilineol
Names

IUPAC name 5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-6,7-dimethoxychromen-4-one
Other names Eupatrin; 4',5-Dihydroxy-3',6,7-trimethoxyflavone
Identifiers
CAS Number	41365-32-6
3D model (JSmol)	Interactive image
ChEBI	CHEBI:3718^Y
ChemSpider	142644
PubChem CID	162464
InChI InChI=1S/C18H16O7/c1-22-13-6-9(4-5-10(13)19)12-7-11(20)16-14(25-12)8-15(23-2)18(24-3)17(16)21/h4-8,19,21H,1-3H3 Key: VKOSQMWSWLZQPA-UHFFFAOYSA-N InChI=1S/C18H16O7/c1-22-13-6-9(4-5-10(13)19)12-7-11(20)16-14(25-12)8-15(23-2)18(24-3)17(16)21/h4-8,19,21H,1-3H3 Key: VKOSQMWSWLZQPA-UHFFFAOYSA-N
SMILES COC1=C(C=CC(=C1)C2=CC(=O)C3=C(C(=C(C=C3O2)OC)OC)O)O
Properties
Chemical formula	C₁₈H₁₆O₇
Molar mass	344.32 g·mol⁻¹
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Cirsilineol is a bioactive flavone isolated from Artemisia and from Teucrium gnaphalodes.