Phenylbenzimidazole sulfonic acid

Molecular Formula: C₁₃H₁₀N₂O₃S

InChI: InChI=1/C13H10N2O3S/c16-19(17,18)10-6-7-11-12(8-10)15-13(14-11)9-4-2-1-3-5-9/h1-8H,(H,14,15)(H,16,17,18)/f/h15-16H

InChIKey: InChIKey=UVCJGUGAGLDPAA-LUXCBXFACF
SMILES: C1=CC=C(C=C1)C2=NC3=C(N2)C=C(C=C3)S(=O)(=O)O

Names:
    EINECS 248-502-0
    Ensulizole [INN]
    Ensulizole
    Phenylbenzimidazole sulfonic acid [USAN]
    Phenylbenzimidazole sulfonic acid
    1H-Benzimidazole-5-sulfonic acid, 2-phenyl-
    165659-93-8
    2-PHENYLBENZIMIDAZOLE-5-SULFONIC ACID
    2-Phenyl-1H-benzimidazole-5-sulphonic acid
    2-phenyl-3H-benzoimidazole-5-sulfonic acid
    27503-81-7

Registries:
    PubChem CID 33919
    PubChem ID 175729