C18H26O2 — CID 129011074
(5S,8R,9S,13S,14S,17S)-17-hydroxy-13-methyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-2H-cyclopenta[a]phenanthren-3-one (PubChem CID 129011074) has the molecular formula C18H26O2 and a molecular weight of 274.40 g/mol. Its IUPAC name is (5S,8R,9S,13S,14S,17S)-17-hydroxy-13-methyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-2H-cyclopenta[a]phenanthren-3-one.
| Compound Name | (5S,8R,9S,13S,14S,17S)-17-hydroxy-13-methyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-2H-cyclopenta[a]phenanthren-3-one |
|---|---|
| PubChem CID | 129011074 |
| Molecular Formula | C18H26O2 |
| Molecular Weight | 274.40 g/mol |
| Exact Mass | 274.19 |
| IUPAC Name | (5S,8R,9S,13S,14S,17S)-17-hydroxy-13-methyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-2H-cyclopenta[a]phenanthren-3-one |
| SMILES | C[C@]12CC[C@@H]3C4=CCC(=O)C[C@@H]4CC[C@H]3[C@@H]1CC[C@@H]2O |
| InChI | InChI=1S/C18H26O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h5,11,14-17,20H,2-4,6-10H2,1H3/t11-,14+,15+,16-,17-,18-/m0/s1 |
| InChIKey | NIELHBRGWMDPDV-PONDEJGUSA-N |
| XLogP | 3.49 |
| TPSA | 37.30 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 20 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 274.40 |
| LogP ≤ 5 | 3.49 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
| Structural Alerts | {'alert_name': 'isolated_alkene', 'substructure': 'N/A'} |
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