Methylenecitric acid

Molecular Formula: C₇H₆Na₂O₇

InChI: InChI=1/C7H8O7.2Na/c8-4(9)1-7(2-5(10)11)6(12)13-3-14-7;;/h1-3H2,(H,8,9)(H,10,11);;/q;2*+1/p-2/fC7H6O7.2Na/q-2;2m

InChIKey: InChIKey=HGXYMHQZIAWNKI-AWZAVIPYCF
SMILES: C1OC(=O)C(O1)(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+]

Names:
    disodium 2-[4-(carboxylatomethyl)-5-oxo-1,3-dioxolan-4-yl]acetate
    Disodium 5-oxo-1,3-dioxolan-4-ylidenedi(acetate)
    EINECS 204-777-9
    Methylenecitric acid
    126-20-5

Registries:
    PubChem CID 67407
    PubChem ID 209517