C20H19NO3 — CID 3841038
4-methyl-9-(1-phenylethyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one (PubChem CID 3841038) has the molecular formula C20H19NO3 and a molecular weight of 321.38 g/mol. Its IUPAC name is 4-methyl-9-(1-phenylethyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one.
| Compound Name | 4-methyl-9-(1-phenylethyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one |
|---|---|
| PubChem CID | 3841038 |
| Molecular Formula | C20H19NO3 |
| Molecular Weight | 321.38 g/mol |
| Exact Mass | 321.14 |
| IUPAC Name | 4-methyl-9-(1-phenylethyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-2-one |
| SMILES | Cc1cc(=O)oc2c3c(ccc12)OCN(C(C)c1ccccc1)C3 |
| InChI | InChI=1S/C20H19NO3/c1-13-10-19(22)24-20-16(13)8-9-18-17(20)11-21(12-23-18)14(2)15-6-4-3-5-7-15/h3-10,14H,11-12H2,1-2H3 |
| InChIKey | RVCNAEPNLZBBQS-UHFFFAOYSA-N |
| XLogP | 4.01 |
| TPSA | 42.68 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 24 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 321.38 |
| LogP ≤ 5 | 4.01 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
| Structural Alerts | {'alert_name': 'cumarine', 'substructure': 'N/A'} |
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