About N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide
N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide (PubChem CID 170920269) has the molecular formula C20H19N2O4S+
and a molecular weight of 383.45 g/mol. Its IUPAC name is N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide.
Molecular Properties
| Compound Name | N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide |
| PubChem CID | 170920269 |
| Molecular Formula | C20H19N2O4S+ |
| Molecular Weight | 383.45 g/mol |
| Exact Mass | 383.11 |
| IUPAC Name | N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide |
| SMILES | COc1ccc(S(=O)(=O)Nc2ccccc2C=Cc2cc[n+](O)cc2)cc1 |
| InChI | InChI=1S/C20H18N2O4S/c1-26-18-8-10-19(11-9-18)27(24,25)21-20-5-3-2-4-17(20)7-6-16-12-14-22(23)15-13-16/h2-15,23H,1H3/p+1 |
| InChIKey | MYEJOKLXXLVMPR-UHFFFAOYSA-O |
| XLogP | 3.19 |
| TPSA | 79.51 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 6 |
| Heavy Atoms | 27 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 383.45 |
| LogP ≤ 5 | 3.19 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'N-hydroxyl_pyridine', 'substructure': 'N/A'}, {'alert_name': 'quaternary_nitrogen_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide?
The IUPAC name of N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide (CID 170920269) is N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide.
What is the SMILES notation for N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide?
The canonical SMILES for N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide is COc1ccc(S(=O)(=O)Nc2ccccc2C=Cc2cc[n+](O)cc2)cc1.
What is the InChIKey of N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide?
The InChIKey is MYEJOKLXXLVMPR-UHFFFAOYSA-O. The full InChI is InChI=1S/C20H18N2O4S/c1-26-18-8-10-19(11-9-18)27(24,25)21-20-5-3-2-4-17(20)7-6-16-12-14-22(23)15-13-16/h2-15,23H,1H3/p+1.
What are the key properties of N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide?
N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide has a molecular weight of 383.45 g/mol, XLogP of 3.19, 6 rotatable bonds, 2 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for N-[2-[2-(1-hydroxypyridin-1-ium-4-yl)ethenyl]phenyl]-4-methoxybenzenesulfonamide is sourced from PubChem (CID 170920269), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).