C21H26O8 — CID 10573384
tetramethyl 1,9-dimethylidene-4,5,7,8-tetrahydro-2H-benzo[7]annulene-3,3,6,6-tetracarboxylate (PubChem CID 10573384) has the molecular formula C21H26O8 and a molecular weight of 406.43 g/mol. Its IUPAC name is tetramethyl 1,9-dimethylidene-4,5,7,8-tetrahydro-2H-benzo[7]annulene-3,3,6,6-tetracarboxylate.
| Compound Name | tetramethyl 1,9-dimethylidene-4,5,7,8-tetrahydro-2H-benzo[7]annulene-3,3,6,6-tetracarboxylate |
|---|---|
| PubChem CID | 10573384 |
| Molecular Formula | C21H26O8 |
| Molecular Weight | 406.43 g/mol |
| Exact Mass | 406.16 |
| IUPAC Name | tetramethyl 1,9-dimethylidene-4,5,7,8-tetrahydro-2H-benzo[7]annulene-3,3,6,6-tetracarboxylate |
| SMILES | C=C1CCC(C(=O)OC)(C(=O)OC)CC2=C1C(=C)CC(C(=O)OC)(C(=O)OC)C2 |
| InChI | InChI=1S/C21H26O8/c1-12-7-8-20(16(22)26-3,17(23)27-4)10-14-11-21(18(24)28-5,19(25)29-6)9-13(2)15(12)14/h1-2,7-11H2,3-6H3 |
| InChIKey | LWPWXSNZHVFDRY-UHFFFAOYSA-N |
| XLogP | 2.04 |
| TPSA | 105.20 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 8 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 29 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 406.43 |
| LogP ≤ 5 | 2.04 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 8 |
| Structural Alerts | {'alert_name': '>_2_ester_groups', 'substructure': 'N/A'}, {'alert_name': 'beta-keto/anhydride', 'substructure': 'N/A'} |
|---|