5-(1-oxidanidylpyridin-1-ium-3-yl)thiophene-2-sulfonic acid

Systemtic Name: 5-(1-oxidanidylpyridin-1-ium-3-yl)thiophene-2-sulfonic acid Openeye Name: 5-(1-oxidopyridin-1-ium-3-yl)thiophene-2-sulfonic acid CAS Name: 5-(1-oxido-3-pyridin-1-iumyl)-2-thiophenesulfonic acid IUPAC Name: 5-(1-oxidopyridin-1-ium-3-yl)thiophene-2-sulfonic acid Traditional Name: 5-(1-oxidopyridin-1-ium-3-yl)thiophene-2-sulfonic acid Formula: C9H7NO4S2 MolecularWeight: 257.28618

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=C[N+](=C1)[O-])C2=CC=C(S2)S(=O)(=O)O

Isomeric SMILES

C1=CC(=C[N+](=C1)[O-])C2=CC=C(S2)S(=O)(=O)O

InChI

InChI=1S/C9H7NO4S2/c11-10-5-1-2-7(6-10)8-3-4-9(15-8)16(12,13)14/h1-6H,(H,12,13,14)