oxide

[1. A compound of oxygen with another element or a radical, mercuric oxide, HgO.

Molecular Formula: O^-2

InChI: InChI=1/O/q-2

InChIKey: InChIKey=AHKZTVQIVOEVFO-UHFFFAOYAE
SMILES: [O--]

Names:
    oxide
    oxide(2-)
    oxygen(-2) anion
    O2−

Registries:
    PubChem CID 190217
    ChEBI 29356
    PubChem ID 10261150