C21H20O4 — CID 20831433
(3E)-3-[(2,5-dimethoxyphenyl)methylidene]-5-(2,4-dimethylphenyl)furan-2-one (PubChem CID 20831433) has the molecular formula C21H20O4 and a molecular weight of 336.39 g/mol. Its IUPAC name is (3E)-3-[(2,5-dimethoxyphenyl)methylidene]-5-(2,4-dimethylphenyl)furan-2-one.
| Compound Name | (3E)-3-[(2,5-dimethoxyphenyl)methylidene]-5-(2,4-dimethylphenyl)furan-2-one |
|---|---|
| PubChem CID | 20831433 |
| Molecular Formula | C21H20O4 |
| Molecular Weight | 336.39 g/mol |
| Exact Mass | 336.14 |
| IUPAC Name | (3E)-3-[(2,5-dimethoxyphenyl)methylidene]-5-(2,4-dimethylphenyl)furan-2-one |
| SMILES | COc1ccc(OC)c(/C=C2\C=C(c3ccc(C)cc3C)OC2=O)c1 |
| InChI | InChI=1S/C21H20O4/c1-13-5-7-18(14(2)9-13)20-12-16(21(22)25-20)10-15-11-17(23-3)6-8-19(15)24-4/h5-12H,1-4H3/b16-10+ |
| InChIKey | OEJIKUOJCZLMPF-MHWRWJLKSA-N |
| XLogP | 4.30 |
| TPSA | 44.76 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 25 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 336.39 |
| LogP ≤ 5 | 4.30 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
| Structural Alerts | {'alert_name': 'ene_five_het_C(85)', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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