HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 16639942Generated: October 28, 2026
3,4-Dihydro-2-methyl-3-oxo-4-(2-pyridyl-carbamoyl)-2H-thieno [2,3-e] 1,2-thiazine 1,1-dioxide
https://huagongshe.com/en/chemical/16639942
Identifiers & Physical Properties
| Molecular formula | C13H11N3O4S2 |
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| Average molar mass | 337.4 g/mol |
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| SMILES | CN1C(=O)C(C(=O)Nc2ccccn2)c2sccc2S1(=O)=O |
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| InChIKey | JLNQAEJWHMSZRH-UHFFFAOYSA-N |
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| PubChem CID | 16639942 |
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Chemical & Physical Properties
| XLogP | 0.6 |
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| Topological polar surface area | 133 |
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| Hydrogen bond donors | 1 |
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| Hydrogen bond acceptors | 6 |
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| Rotatable bonds | 2 |
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| Heavy atoms | 22 |
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| Formal charge | 0 |
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| Complexity | 574 |
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![3,4-Dihydro-2-methyl-3-oxo-4-(2-pyridyl-carbamoyl)-2H-thieno [2,3-e] 1,2-thiazine 1,1-dioxide molecular structure](/img/chemical/16639942.png)