(2E)-3-oxidanylidene-2-(3-oxidanylidene-5-sulfinatooxy-1H-indol-2-ylidene)-1H-indole-5-sulfonic acid; yttrium; yttrium(3+)

Systemtic Name: (2E)-3-oxidanylidene-2-(3-oxidanylidene-5-sulfinatooxy-1H-indol-2-ylidene)-1H-indole-5-sulfonic acid; yttrium; yttrium(3+) Openeye Name: (2E)-3-oxo-2-(3-oxo-5-sulfinatooxy-indolin-2-ylidene)indoline-5-sulfonic acid; yttrium; yttrium(3+) CAS Name: (2E)-3-oxo-2-(3-oxo-5-sulfinatooxy-1H-indol-2-ylidene)-1H-indole-5-sulfonic acid; yttrium; yttrium(3+) IUPAC Name: (2E)-3-oxo-2-(3-oxo-5-sulfinatooxy-1H-indol-2-ylidene)-1H-indole-5-sulfonic acid; yttrium; yttrium(3+) Traditional Name: (2E)-3-keto-2-(3-keto-5-sulfinatooxy-indolin-2-ylidene)indoline-5-sulfonic acid; yttrium; yttrium(3+) Formula: C16H9N2O8S2Y2+2 MolecularWeight: 599.19296

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1O[S-](=O)=O)C(=O)C(=C3C(=O)C4=C(N3)C=CC(=C4)S(=O)(=O)O)N2.[Y].[Y+3]

Isomeric SMILES

C1=CC2=C(C=C1O[S-](=O)=O)C(=O)/C(=C\3/C(=O)C4=C(N3)C=CC(=C4)S(=O)(=O)O)/N2.[Y].[Y+3]

InChI

InChI=1S/C16H9N2O8S2.2Y/c19-15-9-5-7(26-27(21)22)1-3-11(9)17-13(15)14-16(20)10-6-8(28(23,24)25)2-4-12(10)18-14;;/h1-6,17-18H,(H,23,24,25);;/q-1;;+3/b14-13+;;