3-triphenylphosphoranylideneoxolane-2,5-dione

Molecular Formula: C₂₂H₁₇O₃P

InChI: InChI=1/C22H17O3P/c23-21-16-20(22(24)25-21)26(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2

InChIKey: InChIKey=CXYNGWAHZKOMJQ-UHFFFAOYAW
SMILES: C1C(=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C(=O)OC1=O

Names:
    NSC238927
    3-triphenylphosphoranylideneoxolane-2,5-dione
    906-65-0

Registries:
    PubChem CID 70183
    PubChem ID 134165