(2E)-3-oxidanylidene-2-[3-oxidanylidene-5-(trioxidanylsulfanyl)-1H-indol-2-ylidene]-1H-indole-5-sulfonic acid

Systemtic Name: (2E)-3-oxidanylidene-2-[3-oxidanylidene-5-(trioxidanylsulfanyl)-1H-indol-2-ylidene]-1H-indole-5-sulfonic acid Openeye Name: (2E)-3-oxo-2-[3-oxo-5-(trioxidanylsulfanyl)indolin-2-ylidene]indoline-5-sulfonic acid CAS Name: (2E)-3-oxo-2-[3-oxo-5-(trioxidanylthio)-1H-indol-2-ylidene]-1H-indole-5-sulfonic acid IUPAC Name: (2E)-3-oxo-2-[3-oxo-5-(trioxidanylsulfanyl)-1H-indol-2-ylidene]-1H-indole-5-sulfonic acid Traditional Name: (2E)-3-keto-2-[3-keto-5-(trioxidanylthio)indolin-2-ylidene]indoline-5-sulfonic acid Formula: C16H10N2O8S2 MolecularWeight: 422.3892

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1SOOO)C(=O)C(=C3C(=O)C4=C(N3)C=CC(=C4)S(=O)(=O)O)N2

Isomeric SMILES

C1=CC2=C(C=C1SOOO)C(=O)/C(=C\3/C(=O)C4=C(N3)C=CC(=C4)S(=O)(=O)O)/N2

InChI

InChI=1S/C16H10N2O8S2/c19-15-9-5-7(27-26-25-21)1-3-11(9)17-13(15)14-16(20)10-6-8(28(22,23)24)2-4-12(10)18-14/h1-6,17-18,21H,(H,22,23,24)/b14-13+