About (3S)-2-amino-3-sulfanylbutanoic acid
(3S)-2-amino-3-sulfanylbutanoic acid (PubChem CID 118648902) has the molecular formula C4H9NO2S
and a molecular weight of 135.19 g/mol. Its IUPAC name is (3S)-2-amino-3-sulfanylbutanoic acid.
Molecular Properties
| Compound Name | (3S)-2-amino-3-sulfanylbutanoic acid |
| PubChem CID | 118648902 |
| Molecular Formula | C4H9NO2S |
| Molecular Weight | 135.19 g/mol |
| Exact Mass | 135.04 |
| IUPAC Name | (3S)-2-amino-3-sulfanylbutanoic acid |
| SMILES | C[C@H](S)C(N)C(=O)O |
| InChI | InChI=1S/C4H9NO2S/c1-2(8)3(5)4(6)7/h2-3,8H,5H2,1H3,(H,6,7)/t2-,3?/m0/s1 |
| InChIKey | TYEIDAYBPNPVII-SCQFTWEKSA-N |
| XLogP | -0.28 |
| TPSA | 63.32 Ų |
| H-Bond Donors | 3 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| 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 (3S)-2-amino-3-sulfanylbutanoic acid?
The IUPAC name of (3S)-2-amino-3-sulfanylbutanoic acid (CID 118648902) is (3S)-2-amino-3-sulfanylbutanoic acid.
What is the SMILES notation for (3S)-2-amino-3-sulfanylbutanoic acid?
The canonical SMILES for (3S)-2-amino-3-sulfanylbutanoic acid is C[C@H](S)C(N)C(=O)O.
What is the InChIKey of (3S)-2-amino-3-sulfanylbutanoic acid?
The InChIKey is TYEIDAYBPNPVII-SCQFTWEKSA-N. The full InChI is InChI=1S/C4H9NO2S/c1-2(8)3(5)4(6)7/h2-3,8H,5H2,1H3,(H,6,7)/t2-,3?/m0/s1.
What are the key properties of (3S)-2-amino-3-sulfanylbutanoic acid?
(3S)-2-amino-3-sulfanylbutanoic acid has a molecular weight of 135.19 g/mol, XLogP of -0.28, 2 rotatable bonds, 3 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for (3S)-2-amino-3-sulfanylbutanoic acid is sourced from PubChem (CID 118648902), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).