C20H20O3 — CID 134958075
(3'R,4S)-3'-phenylspiro[1,5-dihydro-3-benzoxepine-4,2'-oxane]-2-one (PubChem CID 134958075) has the molecular formula C20H20O3 and a molecular weight of 308.38 g/mol. Its IUPAC name is (3'R,4S)-3'-phenylspiro[1,5-dihydro-3-benzoxepine-4,2'-oxane]-2-one.
| Compound Name | (3'R,4S)-3'-phenylspiro[1,5-dihydro-3-benzoxepine-4,2'-oxane]-2-one |
|---|---|
| PubChem CID | 134958075 |
| Molecular Formula | C20H20O3 |
| Molecular Weight | 308.38 g/mol |
| Exact Mass | 308.14 |
| IUPAC Name | (3'R,4S)-3'-phenylspiro[1,5-dihydro-3-benzoxepine-4,2'-oxane]-2-one |
| SMILES | O=C1Cc2ccccc2C[C@]2(OCCC[C@@H]2c2ccccc2)O1 |
| InChI | InChI=1S/C20H20O3/c21-19-13-16-9-4-5-10-17(16)14-20(23-19)18(11-6-12-22-20)15-7-2-1-3-8-15/h1-5,7-10,18H,6,11-14H2/t18-,20+/m1/s1 |
| InChIKey | QSKWGRAWCGDAPS-QUCCMNQESA-N |
| XLogP | 3.62 |
| TPSA | 35.53 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 23 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 308.38 |
| LogP ≤ 5 | 3.62 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |