2-[2,5-bis(oxidanylidene)pyrrol-1-yl]benzenesulfonic acid

Systemtic Name: 2-[2,5-bis(oxidanylidene)pyrrol-1-yl]benzenesulfonic acid Openeye Name: 2-(2,5-dioxopyrrol-1-yl)benzenesulfonic acid CAS Name: 2-(2,5-dioxo-1-pyrrolyl)benzenesulfonic acid IUPAC Name: 2-(2,5-dioxopyrrol-1-yl)benzenesulfonic acid Traditional Name: 2-maleimidobesylic acid Formula: C10H7NO5S MolecularWeight: 253.23128

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)N2C(=O)C=CC2=O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C(C(=C1)N2C(=O)C=CC2=O)S(=O)(=O)O

InChI

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