C18H20O5 — CID 53355010
(6aR,9S,9aS)-3,6a-dimethyl-9-[(2S)-2-methylbutanoyl]-9,9a-dihydrofuro[2,3-h]isochromene-6,8-dione (PubChem CID 53355010) has the molecular formula C18H20O5 and a molecular weight of 316.35 g/mol. Its IUPAC name is (6aR,9S,9aS)-3,6a-dimethyl-9-[(2S)-2-methylbutanoyl]-9,9a-dihydrofuro[2,3-h]isochromene-6,8-dione.
| Compound Name | (6aR,9S,9aS)-3,6a-dimethyl-9-[(2S)-2-methylbutanoyl]-9,9a-dihydrofuro[2,3-h]isochromene-6,8-dione |
|---|---|
| PubChem CID | 53355010 |
| Molecular Formula | C18H20O5 |
| Molecular Weight | 316.35 g/mol |
| Exact Mass | 316.13 |
| IUPAC Name | (6aR,9S,9aS)-3,6a-dimethyl-9-[(2S)-2-methylbutanoyl]-9,9a-dihydrofuro[2,3-h]isochromene-6,8-dione |
| SMILES | CC[C@H](C)C(=O)[C@H]1C(=O)O[C@@]2(C)C(=O)C=C3C=C(C)OC=C3[C@H]12 |
| InChI | InChI=1S/C18H20O5/c1-5-9(2)16(20)14-15-12-8-22-10(3)6-11(12)7-13(19)18(15,4)23-17(14)21/h6-9,14-15H,5H2,1-4H3/t9-,14-,15+,18-/m0/s1 |
| InChIKey | MZMGICPQNSXAGE-SRSSHDMCSA-N |
| XLogP | 2.48 |
| TPSA | 69.67 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 23 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 316.35 |
| LogP ≤ 5 | 2.48 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 5 |
| Structural Alerts | {'alert_name': 'beta-keto/anhydride', 'substructure': 'N/A'} |
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