3-oxidanylidene-2-(3-oxidanylidene-4,6-disulfo-1H-indol-2-ylidene)-1H-indole-5,7-disulfonic acid

Systemtic Name: 3-oxidanylidene-2-(3-oxidanylidene-4,6-disulfo-1H-indol-2-ylidene)-1H-indole-5,7-disulfonic acid Openeye Name: 3-oxo-2-(3-oxo-4,6-disulfo-indolin-2-ylidene)indoline-5,7-disulfonic acid CAS Name: 3-oxo-2-(3-oxo-4,6-disulfo-1H-indol-2-ylidene)-1H-indole-5,7-disulfonic acid IUPAC Name: 3-oxo-2-(3-oxo-4,6-disulfo-1H-indol-2-ylidene)-1H-indole-5,7-disulfonic acid Traditional Name: 3-keto-2-(3-keto-4,6-disulfo-indolin-2-ylidene)indoline-5,7-disulfonic acid Formula: C16H10N2O14S4 MolecularWeight: 582.5156

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Descriptors Computed from Structure

Canonical SMILES:

C1=C(C=C2C(=C1S(=O)(=O)O)NC(=C3C(=O)C4=C(C=C(C=C4N3)S(=O)(=O)O)S(=O)(=O)O)C2=O)S(=O)(=O)O

Isomeric SMILES

C1=C(C=C2C(=C1S(=O)(=O)O)NC(=C3C(=O)C4=C(C=C(C=C4N3)S(=O)(=O)O)S(=O)(=O)O)C2=O)S(=O)(=O)O

InChI

InChI=1S/C16H10N2O14S4/c19-15-7-1-5(33(21,22)23)4-10(36(30,31)32)12(7)18-13(15)14-16(20)11-8(17-14)2-6(34(24,25)26)3-9(11)35(27,28)29/h1-4,17-18H,(H,21,22,23)(H,24,25,26)(H,27,28,29)(H,30,31,32)