4-[2,5-bis(oxidanylidene)pyrrol-1-yl]benzenesulfonate

Systemtic Name: 4-[2,5-bis(oxidanylidene)pyrrol-1-yl]benzenesulfonate Openeye Name: 4-(2,5-dioxopyrrol-1-yl)benzenesulfonate CAS Name: 4-(2,5-dioxo-1-pyrrolyl)benzenesulfonate IUPAC Name: 4-(2,5-dioxopyrrol-1-yl)benzenesulfonate Traditional Name: 4-maleimidobesylate Formula: C10H6NO5S- MolecularWeight: 252.22334

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1N2C(=O)C=CC2=O)S(=O)(=O)[O-]

Isomeric SMILES

C1=CC(=CC=C1N2C(=O)C=CC2=O)S(=O)(=O)[O-]

InChI

InChI=1S/C10H7NO5S/c12-9-5-6-10(13)11(9)7-1-3-8(4-2-7)17(14,15)16/h1-6H,(H,14,15,16)/p-1