Molecule ID: mol12117

SMILES: O=S(=O)(O)c1ccc(O)c(N=Nc2ccc(O)c3ccccc23)c1

InChI: InChI=1S/C16H12N2O5S/c19-15-8-6-13(11-3-1-2-4-12(11)15)17-18-14-9-10(24(21,22)23)5-7-16(14)20/h1-9,19-20H,(H,21,22,23)

Experimental Macro pKa Values

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Macro pKa value Dataset Assigned charge state transition
7.00 IUPAC digitized pKa -1 » -2
11.30 IUPAC digitized pKa -2 » -3
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Charge States and Microspecies Visualization