About N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide
N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide (PubChem CID 71509532) has the molecular formula C20H13NO6S2
and a molecular weight of 427.46 g/mol. Its IUPAC name is N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide.
Molecular Properties
| Compound Name | N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide |
| PubChem CID | 71509532 |
| Molecular Formula | C20H13NO6S2 |
| Molecular Weight | 427.46 g/mol |
| Exact Mass | 427.02 |
| IUPAC Name | N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide |
| SMILES | O=C(c1ccc(NS(=O)(=O)c2cccs2)cc1)c1cc2ccc(O)cc2oc1=O |
| InChI | InChI=1S/C20H13NO6S2/c22-15-8-5-13-10-16(20(24)27-17(13)11-15)19(23)12-3-6-14(7-4-12)21-29(25,26)18-2-1-9-28-18/h1-11,21-22H |
| InChIKey | ZYCPFHDVQLPCCV-UHFFFAOYSA-N |
| XLogP | 3.59 |
| TPSA | 113.68 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 7 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 29 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 427.46 |
| LogP ≤ 5 | 3.59 |
| H-Bond Donors ≤ 5 | 2 |
| 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 N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide?
The IUPAC name of N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide (CID 71509532) is N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide.
What is the SMILES notation for N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide?
The canonical SMILES for N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide is O=C(c1ccc(NS(=O)(=O)c2cccs2)cc1)c1cc2ccc(O)cc2oc1=O.
What is the InChIKey of N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide?
The InChIKey is ZYCPFHDVQLPCCV-UHFFFAOYSA-N. The full InChI is InChI=1S/C20H13NO6S2/c22-15-8-5-13-10-16(20(24)27-17(13)11-15)19(23)12-3-6-14(7-4-12)21-29(25,26)18-2-1-9-28-18/h1-11,21-22H.
What are the key properties of N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide?
N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide has a molecular weight of 427.46 g/mol, XLogP of 3.59, 5 rotatable bonds, 2 hydrogen bond donors, and 7 hydrogen bond acceptors.
Where does this data come from?
All data for N-[4-(7-hydroxy-2-oxochromene-3-carbonyl)phenyl]thiophene-2-sulfonamide is sourced from PubChem (CID 71509532), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).