4-oxidanylidene-4-sulfanyl-but-2-ynoate

Systemtic Name: 4-oxidanylidene-4-sulfanyl-but-2-ynoate Openeye Name: 4-oxo-4-sulfanyl-but-2-ynoate CAS Name: 4-mercapto-4-oxo-2-butynoate IUPAC Name: 4-oxo-4-sulfanylbut-2-ynoate Traditional Name: 4-keto-4-mercapto-but-2-ynoate Formula: C4HO3S- MolecularWeight: 129.11394

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Descriptors Computed from Structure

Canonical SMILES:

C(#CC(=O)S)C(=O)[O-]

Isomeric SMILES

C(#CC(=O)S)C(=O)[O-]

InChI

InChI=1S/C4H2O3S/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8)/p-1