HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 123770Generated: November 2, 2026
2-[2-[(1-Carboxy-2-sulfanylethyl)amino]ethylamino]-3-sulfanylpropanoic acid
https://huagongshe.com/en/chemical/123770
Identifiers & Physical Properties
| CAS No. | 14344-48-0 |
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| Molecular formula | C8H16N2O4S2 |
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| Average molar mass | 268.4 g/mol |
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| Monoisotopic mass | 268.05514934 g/mol |
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| SMILES | O=C(O)C(CS)NCCNC(CS)C(=O)O |
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| InChIKey | BQHFYSWNHZMMDO-UHFFFAOYSA-N |
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| PubChem CID | 123770 |
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| DTXSID | DTXSID80276266 |
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Chemical & Physical Properties
| XLogP | -5.4 |
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| Topological polar surface area | 101 |
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| Hydrogen bond donors | 6 |
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| Hydrogen bond acceptors | 8 |
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| Rotatable bonds | 9 |
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| Heavy atoms | 16 |
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| Formal charge | 0 |
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| Complexity | 216 |
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![2-[2-[(1-Carboxy-2-sulfanylethyl)amino]ethylamino]-3-sulfanylpropanoic acid molecular structure](/img/chemical/123770.png)