C18H28O5 — CID 139586442
(1R,3aR,5S,7S,9aS)-5-hydroxy-7-methoxy-1-(2-methoxypropan-2-yl)-3a-methyl-1,2,3,5,6,7,9,9a-octahydrocyclopenta[b]chromen-8-one (PubChem CID 139586442) has the molecular formula C18H28O5 and a molecular weight of 324.42 g/mol. Its IUPAC name is (1R,3aR,5S,7S,9aS)-5-hydroxy-7-methoxy-1-(2-methoxypropan-2-yl)-3a-methyl-1,2,3,5,6,7,9,9a-octahydrocyclopenta[b]chromen-8-one.
| Compound Name | (1R,3aR,5S,7S,9aS)-5-hydroxy-7-methoxy-1-(2-methoxypropan-2-yl)-3a-methyl-1,2,3,5,6,7,9,9a-octahydrocyclopenta[b]chromen-8-one |
|---|---|
| PubChem CID | 139586442 |
| Molecular Formula | C18H28O5 |
| Molecular Weight | 324.42 g/mol |
| Exact Mass | 324.19 |
| IUPAC Name | (1R,3aR,5S,7S,9aS)-5-hydroxy-7-methoxy-1-(2-methoxypropan-2-yl)-3a-methyl-1,2,3,5,6,7,9,9a-octahydrocyclopenta[b]chromen-8-one |
| SMILES | CO[C@H]1C[C@H](O)C2=C(C[C@H]3[C@H](C(C)(C)OC)CC[C@@]3(C)O2)C1=O |
| InChI | InChI=1S/C18H28O5/c1-17(2,22-5)11-6-7-18(3)12(11)8-10-15(20)14(21-4)9-13(19)16(10)23-18/h11-14,19H,6-9H2,1-5H3/t11-,12+,13+,14+,18-/m1/s1 |
| InChIKey | WMBLMIONLZYJFU-REZKGXPESA-N |
| XLogP | 2.22 |
| TPSA | 64.99 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 23 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 324.42 |
| LogP ≤ 5 | 2.22 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 5 |