[{"from": "human", "value": "Could you give me a brief overview of this molecule? [N+1][=Branch1][C][=O][Branch1][C][O-1][O-1].[N+1][=Branch1][C][=O][Branch1][C][O-1][O-1].[Pb+2]"}, {"from": "gpt", "value": "The molecule is a nitrate of lead produced synthetically by dissolving metallic lead or lead(II) oxide in nitric acid. It is an oxidizing agent and is used to make other lead compounds. It is also used as a heat stabiliser in nylon and polyesters, as a coating for photothermographic paper, and in rodenticides. Lead is a heavy metal and stable element with the symbol Pb and the atomic number 82, existing in metallic, organic, and inorganic forms. It is mainly found in nature as the mineral galena (PbS), cerussite (PbCO3) or anglesite (PbSO4), usually in ore with zinc, silver, or copper. Nitrite is a toxic compound known to cause methemoglobinemia. (L1137,  L21, L411)"}]