promethium

[1. A radioactive element of the rare earth series, atomic no. 61; first chemically identified in 1945; 145Pm has the longest known half-life (17.7 years).

Molecular Formula: Pm

InChI: InChI=1/Pm/i1+3

InChIKey: InChIKey=VQMWBBYLQSCNPO-AKLPVKDBEY
SMILES: [Pm]

Names:
    promethium

Registries:
    PubChem CID 167138
    PubChem ID 10256356