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SCFBio, IIT Delhi
Formula: C6H4O8S2-2 | Mol. Weight: 268.20 g/mol
IUPAC: 4,5-dihydroxybenzene-1,3-disulfonate
C1=C(C=C(C(=C1O)O)S(=O)(=O)[O-])S(=O)(=O)[O-]