4-(3-methyl-5-oxo-4H-pyrazol-1-yl)-3-nitro-benzenesulfonic acid

Molecular Formula: C₁₀H₉N₃O₆S

InChI: InChI=1/C10H9N3O6S/c1-6-4-10(14)12(11-6)8-3-2-7(20(17,18)19)5-9(8)13(15)16/h2-3,5H,4H2,1H3,(H,17,18,19)/f/h17H

InChIKey: InChIKey=SFSHVANRALDPTO-HCKMINDGCR
SMILES: CC1=NN(C(=O)C1)C2=C(C=C(C=C2)S(=O)(=O)O)[N+](=O)[O-]

Names:
    4-(3-methyl-5-oxo-4H-pyrazol-1-yl)-3-nitro-benzenesulfonic acid

Registries:
    PubChem CID 4497207
    PubChem ID 10200789