COCONUT Compound

Santin

CNP0224273.0 · C18H16O7 · View on COCONUT ↗

Identifiers

NameSantin
IUPAC Name5,7-dihydroxy-3,6-dimethoxy-2-(4-methoxyphenyl)chromen-4-one
COCONUT IDCNP0224273.0
CAS27782-63-4
InChIKeyDWZAJFZEYZIHPO-UHFFFAOYSA-N
InChIInChI=1S/C18H16O7/c1-22-10-6-4-9(5-7-10)16-18(24-3)15(21)13-12(25-16)8-11(19)17(23-2)14(13)20/h4-8,19-20H,1-3H3
SMILESCOC1=CC=C(C2=C(OC)C(=O)C3=C(O)C(OC)=C(O)C=C3O2)C=C1

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-likeness1.22

Classification

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

Reported in GR-MAPs Plants

Salvia officinalis as “Salvia officinalis” 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.