About 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one
7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one (PubChem CID 135510427) has the molecular formula C21H11NO5S
and a molecular weight of 389.39 g/mol. Its IUPAC name is 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one.
Molecular Properties
| Compound Name | 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one |
| PubChem CID | 135510427 |
| Molecular Formula | C21H11NO5S |
| Molecular Weight | 389.39 g/mol |
| Exact Mass | 389.04 |
| IUPAC Name | 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one |
| SMILES | O=c1oc2ccccc2cc1-c1csc(-c2cc3ccc(O)cc3oc2=O)n1 |
| InChI | InChI=1S/C21H11NO5S/c23-13-6-5-12-8-15(21(25)27-18(12)9-13)19-22-16(10-28-19)14-7-11-3-1-2-4-17(11)26-20(14)24/h1-10,23H |
| InChIKey | NKEQLZRKLSZCPR-UHFFFAOYSA-N |
| XLogP | 4.40 |
| TPSA | 93.54 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 7 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 28 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 389.39 |
| LogP ≤ 5 | 4.40 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 7 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'cumarine', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one?
The IUPAC name of 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one (CID 135510427) is 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one.
What is the SMILES notation for 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one?
The canonical SMILES for 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one is O=c1oc2ccccc2cc1-c1csc(-c2cc3ccc(O)cc3oc2=O)n1.
What is the InChIKey of 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one?
The InChIKey is NKEQLZRKLSZCPR-UHFFFAOYSA-N. The full InChI is InChI=1S/C21H11NO5S/c23-13-6-5-12-8-15(21(25)27-18(12)9-13)19-22-16(10-28-19)14-7-11-3-1-2-4-17(11)26-20(14)24/h1-10,23H.
What are the key properties of 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one?
7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one has a molecular weight of 389.39 g/mol, XLogP of 4.40, 2 rotatable bonds, 1 hydrogen bond donors, and 7 hydrogen bond acceptors.
Where does this data come from?
All data for 7-hydroxy-3-[4-(2-oxochromen-3-yl)-1,3-thiazol-2-yl]chromen-2-one is sourced from PubChem (CID 135510427), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).