[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][S][=Branch1][C][=O][=Branch1][C][=O][O].[C][N][C][C][N][Branch1][Branch1][C][C][Ring1][=Branch1][C][C][=Branch1][C][=O][N][Branch1][C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][=C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Branch2][Ring1][Ring2][N][C][=C][Ring1][Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][O]"}, {"from": "gpt", "value": "The molecule is an organosulfonate salt obtained by combining nintedanib with one molar equivalent of ethanesulfonic acid. A kinase inhibitor used for the treatment of idiopathic pulmonary fibrosis and cancer. It has a role as an angiogenesis inhibitor, an antineoplastic agent, a fibroblast growth factor receptor antagonist, a tyrosine kinase inhibitor and a vascular endothelial growth factor receptor antagonist. It contains a nintedanib(1+)."}]