Eupatorin
CNP0405816.0 · C18H16O7 · View on COCONUT ↗
Identifiers
| Name | Eupatorin |
| IUPAC Name | 5-hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-6,7-dimethoxy-chromen-4-one |
| COCONUT ID | CNP0405816.0 |
| CAS | 855-96-9 |
| InChIKey | KLAOKWJLUQKWIF-UHFFFAOYSA-N |
| InChI | InChI=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 |
| SMILES | COC1=CC=C(C2=CC(=O)C3=C(O)C(OC)=C(OC)C=C3O2)C=C1O |
Properties
| Molecular Formula | C18H16O7 |
| Molecular Weight | 344.32 |
| Exact Mass | 344.08960 |
| Log P (ALogP) | 2.90 |
| TPSA | 98.36 |
| H-Bond Donors / Acceptors | 2 / 7 |
| Rotatable Bonds | 4 |
| Lipinski's Rule of 5 Violations | 0 |
| QED Drug-likeness | 0.75 |
| NP-likeness | 1.23 |
Classification
| NP Pathway | Shikimates and Phenylpropanoids |
| NP Superclass | Flavonoids |
| NP Class | Flavones |
| Chemical Superclass | Phenylpropanoids and polyketides |
| Chemical Class | Flavonoids |
| Chemical Subclass | O-methylated flavonoids |
Reported in GR-MAPs Plants
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.