[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=Branch1][C][=O][N][C][=C][Branch2][Ring1][N][C][=Branch1][P][=C][Branch1][=N][C][=Branch1][Branch1][=C][Ring1][=Branch1][I][C][=Branch1][C][=O][O][I][C][=Branch1][C][=O][N][C][C][O][I]"}, {"from": "gpt", "value": "The molecule is an organoiodine compound that is 2,4,6-triiodobenzoic acid substituted by an acetylamino group at position 3 and a (2-hydroxyethyl)carbamoyl group at position 5. It is used as a contrast medium. It has a role as a xenobiotic, an environmental contaminant and a radioopaque medium. It is a dicarboxylic acid monoamide, a member of acetamides, an organoiodine compound and a member of benzoic acids."}]