4-[(2-oxidanyl-4-oxidanylidene-cyclohexa-2,5-dien-1-ylidene)methylamino]benzenesulfonic acid

Systemtic Name: 4-[(2-oxidanyl-4-oxidanylidene-cyclohexa-2,5-dien-1-ylidene)methylamino]benzenesulfonic acid Openeye Name: 4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]benzenesulfonic acid CAS Name: 4-[(2-hydroxy-4-oxo-1-cyclohexa-2,5-dienylidene)methylamino]benzenesulfonic acid IUPAC Name: 4-[(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]benzenesulfonic acid Traditional Name: 4-[(2-hydroxy-4-keto-cyclohexa-2,5-dien-1-ylidene)methylamino]besylic acid Formula: C13H11NO5S MolecularWeight: 293.29514

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1NC=C2C=CC(=O)C=C2O)S(=O)(=O)O

Isomeric SMILES

C1=CC(=CC=C1NC=C2C=CC(=O)C=C2O)S(=O)(=O)O

InChI

InChI=1S/C13H11NO5S/c15-11-4-1-9(13(16)7-11)8-14-10-2-5-12(6-3-10)20(17,18)19/h1-8,14,16H,(H,17,18,19)