[{"from": "human", "value": "Describe this molecule. [C][C@@H1][Branch1][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][N][Ring1][=Branch1][C][O][O][O][O].[Cl]"}, {"from": "gpt", "value": "The molecule is an experimental, oral therapy for the treatment of Pompe disease and belongs to a class of molecules known as pharmacological chaperones. It is a small molecule designed to act as a pharmacological chaperone that specifically binds, stabilizes, and facilitates the proper folding and trafficking of \u03b1-glucosidase (GAA). GAA to the lysosome, where it can perform its normal function. AT2220 has been shown to increase GAA activity in cell lines derived from Pompe patients and in transfected cells expressing misfolded forms of GAA."}]