2-oxo-7-sulfooxy-chromene

Molecular Formula: C₉H₆O₆S

InChI: InChI=1/C9H6O6S/c10-9-4-2-6-1-3-7(5-8(6)14-9)15-16(11,12)13/h1-5H,(H,11,12,13)/f/h11H

InChIKey: InChIKey=LJOOSFYJELZGMR-WXRBYKJCCS
SMILES: C1=CC(=CC2=C1C=CC(=O)O2)OS(=O)(=O)O

Names:
    2-oxo-7-sulfooxy-chromene

Registries:
    PubChem CID 129659
    PubChem ID 10242395