About (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal
(E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal (PubChem CID 123504024) has the molecular formula C21H30O5Si
and a molecular weight of 390.55 g/mol. Its IUPAC name is (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal.
Molecular Properties
| Compound Name | (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal |
| PubChem CID | 123504024 |
| Molecular Formula | C21H30O5Si |
| Molecular Weight | 390.55 g/mol |
| Exact Mass | 390.19 |
| IUPAC Name | (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal |
| SMILES | CCC(C=O)/C=C/c1c(OC)c(C)c2c(c1OCC[Si](C)(C)C)C(=O)OC2 |
| InChI | InChI=1S/C21H30O5Si/c1-7-15(12-22)8-9-16-19(24-3)14(2)17-13-26-21(23)18(17)20(16)25-10-11-27(4,5)6/h8-9,12,15H,7,10-11,13H2,1-6H3/b9-8+ |
| InChIKey | QESIKWXWWPIHHA-CMDGGOBGSA-N |
| XLogP | 4.63 |
| TPSA | 61.83 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 9 |
| Heavy Atoms | 27 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 390.55 |
| LogP ≤ 5 | 4.63 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'aldehyde', 'substructure': 'N/A'}, {'alert_name': 'heavy_metal', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal?
The IUPAC name of (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal (CID 123504024) is (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal.
What is the SMILES notation for (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal?
The canonical SMILES for (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal is CCC(C=O)/C=C/c1c(OC)c(C)c2c(c1OCC[Si](C)(C)C)C(=O)OC2.
What is the InChIKey of (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal?
The InChIKey is QESIKWXWWPIHHA-CMDGGOBGSA-N. The full InChI is InChI=1S/C21H30O5Si/c1-7-15(12-22)8-9-16-19(24-3)14(2)17-13-26-21(23)18(17)20(16)25-10-11-27(4,5)6/h8-9,12,15H,7,10-11,13H2,1-6H3/b9-8+.
What are the key properties of (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal?
(E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal has a molecular weight of 390.55 g/mol, XLogP of 4.63, 9 rotatable bonds, 0 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for (E)-2-ethyl-4-[6-methoxy-7-methyl-3-oxo-4-(2-trimethylsilylethoxy)-1H-2-benzofuran-5-yl]but-3-enal is sourced from PubChem (CID 123504024), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).