C21H20O4 — CID 14523639
4-[(E)-3-(4,4-dimethyl-2,3-dihydrochromen-8-yl)-3-oxoprop-1-enyl]benzoic acid (PubChem CID 14523639) has the molecular formula C21H20O4 and a molecular weight of 336.39 g/mol. Its IUPAC name is 4-[(E)-3-(4,4-dimethyl-2,3-dihydrochromen-8-yl)-3-oxoprop-1-enyl]benzoic acid.
| Compound Name | 4-[(E)-3-(4,4-dimethyl-2,3-dihydrochromen-8-yl)-3-oxoprop-1-enyl]benzoic acid |
|---|---|
| PubChem CID | 14523639 |
| Molecular Formula | C21H20O4 |
| Molecular Weight | 336.39 g/mol |
| Exact Mass | 336.14 |
| IUPAC Name | 4-[(E)-3-(4,4-dimethyl-2,3-dihydrochromen-8-yl)-3-oxoprop-1-enyl]benzoic acid |
| SMILES | CC1(C)CCOc2c(C(=O)/C=C/c3ccc(C(=O)O)cc3)cccc21 |
| InChI | InChI=1S/C21H20O4/c1-21(2)12-13-25-19-16(4-3-5-17(19)21)18(22)11-8-14-6-9-15(10-7-14)20(23)24/h3-11H,12-13H2,1-2H3,(H,23,24)/b11-8+ |
| InChIKey | ZURDYNOWTUAOPN-DHZHZOJOSA-N |
| XLogP | 4.34 |
| TPSA | 63.60 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 25 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 336.39 |
| LogP ≤ 5 | 4.34 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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