C20H12O3 — CID 118531175
17-methyl-12,20-dioxapentacyclo[11.8.0.02,11.03,8.014,19]henicosa-1(13),2(11),3,5,7,9,14(19),15,17-nonaen-21-one (PubChem CID 118531175) has the molecular formula C20H12O3 and a molecular weight of 300.31 g/mol. Its IUPAC name is 17-methyl-12,20-dioxapentacyclo[11.8.0.02,11.03,8.014,19]henicosa-1(13),2(11),3,5,7,9,14(19),15,17-nonaen-21-one.
| Compound Name | 17-methyl-12,20-dioxapentacyclo[11.8.0.02,11.03,8.014,19]henicosa-1(13),2(11),3,5,7,9,14(19),15,17-nonaen-21-one |
|---|---|
| PubChem CID | 118531175 |
| Molecular Formula | C20H12O3 |
| Molecular Weight | 300.31 g/mol |
| Exact Mass | 300.08 |
| IUPAC Name | 17-methyl-12,20-dioxapentacyclo[11.8.0.02,11.03,8.014,19]henicosa-1(13),2(11),3,5,7,9,14(19),15,17-nonaen-21-one |
| SMILES | Cc1ccc2c(c1)oc(=O)c1c2oc2ccc3ccccc3c21 |
| InChI | InChI=1S/C20H12O3/c1-11-6-8-14-16(10-11)23-20(21)18-17-13-5-3-2-4-12(13)7-9-15(17)22-19(14)18/h2-10H,1H3 |
| InChIKey | PGCJRBLGUNEHKC-UHFFFAOYSA-N |
| XLogP | 5.15 |
| TPSA | 43.35 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | |
| Heavy Atoms | 23 |
| Complexity | — |
1 violation
| Rule | Value |
|---|---|
| MW ≤ 500 | 300.31 |
| LogP ≤ 5 | 5.15 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
| Structural Alerts | {'alert_name': 'cumarine', 'substructure': 'N/A'} |
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