C21H28O3 — CID 67924819
(5R,8R,9S,10R,13S,14S)-5-hydroxy-13-methyl-10-prop-1-ynyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione (PubChem CID 67924819) has the molecular formula C21H28O3 and a molecular weight of 328.45 g/mol. Its IUPAC name is (5R,8R,9S,10R,13S,14S)-5-hydroxy-13-methyl-10-prop-1-ynyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione.
| Compound Name | (5R,8R,9S,10R,13S,14S)-5-hydroxy-13-methyl-10-prop-1-ynyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione |
|---|---|
| PubChem CID | 67924819 |
| Molecular Formula | C21H28O3 |
| Molecular Weight | 328.45 g/mol |
| Exact Mass | 328.20 |
| IUPAC Name | (5R,8R,9S,10R,13S,14S)-5-hydroxy-13-methyl-10-prop-1-ynyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione |
| SMILES | CC#C[C@]12CCC(=O)C[C@]1(O)CC[C@H]1[C@@H]3CCC(=O)[C@@]3(C)CC[C@@H]12 |
| InChI | InChI=1S/C21H28O3/c1-3-9-20-11-6-14(22)13-21(20,24)12-7-15-16-4-5-18(23)19(16,2)10-8-17(15)20/h15-17,24H,4-8,10-13H2,1-2H3/t15-,16-,17-,19-,20+,21+/m0/s1 |
| InChIKey | JQYREHACLAZCCI-MVCQNYRTSA-N |
| XLogP | 3.29 |
| TPSA | 54.37 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | |
| Heavy Atoms | 24 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 328.45 |
| LogP ≤ 5 | 3.29 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
| Structural Alerts | {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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