Molecule ID: mol12234

SMILES: O=C(O)COc1ccc(N=Nc2c(S(=O)(=O)O)cc3cc(S(=O)(=O)O)cc(O)c3c2O)cc1

InChI: InChI=1S/C18H14N2O11S2/c21-13-7-12(32(25,26)27)5-9-6-14(33(28,29)30)17(18(24)16(9)13)20-19-10-1-3-11(4-2-10)31-8-15(22)23/h1-7,21,24H,8H2,(H,22,23)(H,25,26,27)(H,28,29,30)

Experimental Macro pKa Values

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Macro pKa value Dataset Assigned charge state transition
3.04 IUPAC digitized pKa -2 » -3
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Charge States and Microspecies Visualization