COCONUT Compound

Eupatorin

CNP0405816.0 · C18H16O7 · View on COCONUT ↗

Identifiers

NameEupatorin
IUPAC Name5-hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-6,7-dimethoxy-chromen-4-one
COCONUT IDCNP0405816.0
CAS855-96-9
InChIKeyKLAOKWJLUQKWIF-UHFFFAOYSA-N
InChIInChI=1S/C18H16O7/c1-22-12-5-4-9(6-10(12)19)13-7-11(20)16-14(25-13)8-15(23-2)18(24-3)17(16)21/h4-8,19,21H,1-3H3
SMILESCOC1=CC=C(C2=CC(=O)C3=C(O)C(OC)=C(OC)C=C3O2)C=C1O

Properties

Molecular FormulaC18H16O7
Molecular Weight344.32
Exact Mass344.08960
Log P (ALogP)2.90
TPSA98.36
H-Bond Donors / Acceptors2 / 7
Rotatable Bonds4
Lipinski's Rule of 5 Violations0
QED Drug-likeness0.75
NP-likeness1.23

Classification

NP PathwayShikimates and Phenylpropanoids
NP SuperclassFlavonoids
NP ClassFlavones
Chemical SuperclassPhenylpropanoids and polyketides
Chemical ClassFlavonoids
Chemical SubclassO-methylated flavonoids

Reported in GR-MAPs Plants

Artemisia annua as “Artemisia annua” in COCONUT
Mentha piperita as “Mentha piperita; Mentha x piperita” in COCONUT
Salvia officinalis as “Salvia officinalis” in COCONUT
Oryza sativa as “Oryza sativa” in COCONUT

Data from COCONUT (COlleCtion of Open Natural prodUcTs), released under CC0. Chandrasekhar V. et al. COCONUT 2.0: a comprehensive overhaul and curation of the collection of open natural products database. Nucleic Acids Research (2024), doi:10.1093/nar/gkae1063. COCONUT release 2026-10.