4-hydroxy-3-methoxy-benzenesulfonic acid

Molecular Formula: C₇H₈O₅S

InChI: InChI=1/C7H8O5S/c1-12-7-4-5(13(9,10)11)2-3-6(7)8/h2-4,8H,1H3,(H,9,10,11)/f/h9H

InChIKey: InChIKey=QDRCGSIKAHSALR-BGGKNDAXCA
SMILES: COC1=C(C=CC(=C1)S(=O)(=O)O)O

Names:
    4-hydroxy-3-methoxy-benzenesulfonic acid

Registries:
    PubChem CID 4874
    PubChem ID 8152994