About 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one
7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one (PubChem CID 86280486) has the molecular formula C20H13NO4
and a molecular weight of 331.33 g/mol. Its IUPAC name is 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one.
Molecular Properties
| Compound Name | 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one |
| PubChem CID | 86280486 |
| Molecular Formula | C20H13NO4 |
| Molecular Weight | 331.33 g/mol |
| Exact Mass | 331.08 |
| IUPAC Name | 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one |
| SMILES | C#CCOc1ccc2cc(C(=O)/C=C/c3ccccn3)c(=O)oc2c1 |
| InChI | InChI=1S/C20H13NO4/c1-2-11-24-16-8-6-14-12-17(20(23)25-19(14)13-16)18(22)9-7-15-5-3-4-10-21-15/h1,3-10,12-13H,11H2/b9-7+ |
| InChIKey | IIFZPSRGZIQFFY-VQHVLOKHSA-N |
| XLogP | 3.10 |
| TPSA | 69.40 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 25 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 331.33 |
| LogP ≤ 5 | 3.10 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'cumarine', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one?
The IUPAC name of 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one (CID 86280486) is 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one.
What is the SMILES notation for 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one?
The canonical SMILES for 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one is C#CCOc1ccc2cc(C(=O)/C=C/c3ccccn3)c(=O)oc2c1.
What is the InChIKey of 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one?
The InChIKey is IIFZPSRGZIQFFY-VQHVLOKHSA-N. The full InChI is InChI=1S/C20H13NO4/c1-2-11-24-16-8-6-14-12-17(20(23)25-19(14)13-16)18(22)9-7-15-5-3-4-10-21-15/h1,3-10,12-13H,11H2/b9-7+.
What are the key properties of 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one?
7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one has a molecular weight of 331.33 g/mol, XLogP of 3.10, 5 rotatable bonds, 0 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for 7-prop-2-ynoxy-3-[(E)-3-pyridin-2-ylprop-2-enoyl]chromen-2-one is sourced from PubChem (CID 86280486), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).