[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch2][Ring1][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][C][C][C][=Branch1][C][=O][O-1][N][=N][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O-1][C][=Branch1][C][=O][O].[O].[O].[Na+1].[Na+1]"}, {"from": "gpt", "value": "The molecule is the dihydrate of the disodium salt of balsalazide. A prodrug, releasing the anti-inflammatory 5-aminosalicylic acid (mesalazine) in the large intestine, it is used in the treatment of ulcerative colitis. It has a role as a gastrointestinal drug, an anti-ulcer drug and a non-steroidal anti-inflammatory drug. It is an organic sodium salt and a hydrate. It contains a balsalazide(2-). It is functionally related to a balsalazide."}]