C21H20O4 — CID 139750917
5,7-dihydroxy-8-(3-methylbut-2-enyl)-2-(4-methylphenyl)chromen-4-one (PubChem CID 139750917) has the molecular formula C21H20O4 and a molecular weight of 336.39 g/mol. Its IUPAC name is 5,7-dihydroxy-8-(3-methylbut-2-enyl)-2-(4-methylphenyl)chromen-4-one.
| Compound Name | 5,7-dihydroxy-8-(3-methylbut-2-enyl)-2-(4-methylphenyl)chromen-4-one |
|---|---|
| PubChem CID | 139750917 |
| Molecular Formula | C21H20O4 |
| Molecular Weight | 336.39 g/mol |
| Exact Mass | 336.14 |
| IUPAC Name | 5,7-dihydroxy-8-(3-methylbut-2-enyl)-2-(4-methylphenyl)chromen-4-one |
| SMILES | CC(C)=CCc1c(O)cc(O)c2c(=O)cc(-c3ccc(C)cc3)oc12 |
| InChI | InChI=1S/C21H20O4/c1-12(2)4-9-15-16(22)10-17(23)20-18(24)11-19(25-21(15)20)14-7-5-13(3)6-8-14/h4-8,10-11,22-23H,9H2,1-3H3 |
| InChIKey | ZUQDQNFLPRDADT-UHFFFAOYSA-N |
| XLogP | 4.69 |
| TPSA | 70.67 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 25 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 336.39 |
| LogP ≤ 5 | 4.69 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 4 |
| Structural Alerts | {'alert_name': 'isolated_alkene', 'substructure': 'N/A'} |
|---|