About 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid
4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid (PubChem CID 1231102) has the molecular formula C20H18N2O5S
and a molecular weight of 398.44 g/mol. Its IUPAC name is 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid.
Molecular Properties
| Compound Name | 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid |
| PubChem CID | 1231102 |
| Molecular Formula | C20H18N2O5S |
| Molecular Weight | 398.44 g/mol |
| Exact Mass | 398.09 |
| IUPAC Name | 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid |
| SMILES | CCOc1cc(/C=C2/S/C(=N\c3ccc(C(=O)O)cc3)N(C)C2=O)ccc1O |
| InChI | InChI=1S/C20H18N2O5S/c1-3-27-16-10-12(4-9-15(16)23)11-17-18(24)22(2)20(28-17)21-14-7-5-13(6-8-14)19(25)26/h4-11,23H,3H2,1-2H3,(H,25,26)/b17-11+,21-20- |
| InChIKey | GNMWOXVKJGEQCU-OUYOUGTCSA-N |
| XLogP | 3.72 |
| TPSA | 99.43 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 6 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 28 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 398.44 |
| LogP ≤ 5 | 3.72 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 6 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'imine_1', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid?
The IUPAC name of 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid (CID 1231102) is 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid.
What is the SMILES notation for 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid?
The canonical SMILES for 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid is CCOc1cc(/C=C2/S/C(=N\c3ccc(C(=O)O)cc3)N(C)C2=O)ccc1O.
What is the InChIKey of 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid?
The InChIKey is GNMWOXVKJGEQCU-OUYOUGTCSA-N. The full InChI is InChI=1S/C20H18N2O5S/c1-3-27-16-10-12(4-9-15(16)23)11-17-18(24)22(2)20(28-17)21-14-7-5-13(6-8-14)19(25)26/h4-11,23H,3H2,1-2H3,(H,25,26)/b17-11+,21-20-.
What are the key properties of 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid?
4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid has a molecular weight of 398.44 g/mol, XLogP of 3.72, 5 rotatable bonds, 2 hydrogen bond donors, and 6 hydrogen bond acceptors.
Where does this data come from?
All data for 4-[[(5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-methyl-4-oxo-1,3-thiazolidin-2-ylidene]amino]benzoic acid is sourced from PubChem (CID 1231102), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).