4-methyl-2-[2-oxidanyl-1,3-bis(oxidanylidene)benzo[e]isoindol-2-ium-2-yl]benzenesulfonic acid

Systemtic Name: 4-methyl-2-[2-oxidanyl-1,3-bis(oxidanylidene)benzo[e]isoindol-2-ium-2-yl]benzenesulfonic acid Openeye Name: 2-(2-hydroxy-1,3-dioxo-benzo[e]isoindol-2-ium-2-yl)-4-methyl-benzenesulfonic acid CAS Name: 2-(2-hydroxy-1,3-dioxo-2-benzo[e]isoindol-2-iumyl)-4-methylbenzenesulfonic acid IUPAC Name: 2-(2-hydroxy-1,3-dioxobenzo[e]isoindol-2-ium-2-yl)-4-methylbenzenesulfonic acid Traditional Name: 2-(2-hydroxy-1,3-diketo-benz[e]isoindol-2-ium-2-yl)-4-methyl-besylic acid Formula: C19H14NO6S+ MolecularWeight: 384.38256

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=C(C=C1)S(=O)(=O)O)[N+]2(C(=O)C3=C(C2=O)C4=CC=CC=C4C=C3)O

Isomeric SMILES

CC1=CC(=C(C=C1)S(=O)(=O)O)[N+]2(C(=O)C3=C(C2=O)C4=CC=CC=C4C=C3)O

InChI

InChI=1S/C19H13NO6S/c1-11-6-9-16(27(24,25)26)15(10-11)20(23)18(21)14-8-7-12-4-2-3-5-13(12)17(14)19(20)22/h2-10,23H,1H3/p+1