4-(1-oxidanidylpyridin-1-ium-3-yl)benzenesulfonic acid

Systemtic Name: 4-(1-oxidanidylpyridin-1-ium-3-yl)benzenesulfonic acid Openeye Name: 4-(1-oxidopyridin-1-ium-3-yl)benzenesulfonic acid CAS Name: 4-(1-oxido-3-pyridin-1-iumyl)benzenesulfonic acid IUPAC Name: 4-(1-oxidopyridin-1-ium-3-yl)benzenesulfonic acid Traditional Name: 4-(1-oxidopyridin-1-ium-3-yl)besylic acid Formula: C11H9NO4S MolecularWeight: 251.25846

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C11H9NO4S/c13-12-7-1-2-10(8-12)9-3-5-11(6-4-9)17(14,15)16/h1-8H,(H,14,15,16)