About 4-amino-3-sulfanylbutanoic acid
4-amino-3-sulfanylbutanoic acid (PubChem CID 11789259) has the molecular formula C4H9NO2S
and a molecular weight of 135.19 g/mol. Its IUPAC name is 4-amino-3-sulfanylbutanoic acid.
Molecular Properties
| Compound Name | 4-amino-3-sulfanylbutanoic acid |
| PubChem CID | 11789259 |
| Molecular Formula | C4H9NO2S |
| Molecular Weight | 135.19 g/mol |
| Exact Mass | 135.04 |
| IUPAC Name | 4-amino-3-sulfanylbutanoic acid |
| SMILES | NCC(S)CC(=O)O |
| InChI | InChI=1S/C4H9NO2S/c5-2-3(8)1-4(6)7/h3,8H,1-2,5H2,(H,6,7) |
| InChIKey | JXIWMDVDDMAJAI-UHFFFAOYSA-N |
| XLogP | -0.28 |
| TPSA | 63.32 Ų |
| H-Bond Donors | 3 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 135.19 |
| LogP ≤ 5 | -0.28 |
| H-Bond Donors ≤ 5 | 3 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'thiol_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-amino-3-sulfanylbutanoic acid?
The IUPAC name of 4-amino-3-sulfanylbutanoic acid (CID 11789259) is 4-amino-3-sulfanylbutanoic acid.
What is the SMILES notation for 4-amino-3-sulfanylbutanoic acid?
The canonical SMILES for 4-amino-3-sulfanylbutanoic acid is NCC(S)CC(=O)O.
What is the InChIKey of 4-amino-3-sulfanylbutanoic acid?
The InChIKey is JXIWMDVDDMAJAI-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H9NO2S/c5-2-3(8)1-4(6)7/h3,8H,1-2,5H2,(H,6,7).
What are the key properties of 4-amino-3-sulfanylbutanoic acid?
4-amino-3-sulfanylbutanoic acid has a molecular weight of 135.19 g/mol, XLogP of -0.28, 3 rotatable bonds, 3 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 4-amino-3-sulfanylbutanoic acid is sourced from PubChem (CID 11789259), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).