[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Hg][S][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O-1].[Na+1]"}, {"from": "gpt", "value": "The molecule is a Standardized Chemical Allergen. The physiologic effect of thimerosal is by means of Increased Histamine Release, and Cell-mediated Immunity."}]