4-[2,5-bis(oxidanylidene)pyrrol-3-yl]benzenesulfonic acid

Systemtic Name: 4-[2,5-bis(oxidanylidene)pyrrol-3-yl]benzenesulfonic acid Openeye Name: 4-(2,5-dioxopyrrol-3-yl)benzenesulfonic acid CAS Name: 4-(2,5-dioxo-3-pyrrolyl)benzenesulfonic acid IUPAC Name: 4-(2,5-dioxopyrrol-3-yl)benzenesulfonic acid Traditional Name: 4-(2,5-diketo-3-pyrrolin-3-yl)besylic acid Formula: C10H7NO5S MolecularWeight: 253.23128

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1C2=CC(=O)NC2=O)S(=O)(=O)O

Isomeric SMILES

C1=CC(=CC=C1C2=CC(=O)NC2=O)S(=O)(=O)O

InChI

InChI=1S/C10H7NO5S/c12-9-5-8(10(13)11-9)6-1-3-7(4-2-6)17(14,15)16/h1-5H,(H,11,12,13)(H,14,15,16)