[{"from": "human", "value": "What can you tell me about this molecule? [C][C][Branch1][C][C][C@@H1][Branch2][Ring1][Ring2][C][=Branch1][C][=O][N][C@@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=O][N][C][=Branch1][C][=O][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is a dipeptide resulting from the formal condensation of the carboxy group of N-benzyloxycarbonyl-L-valine with the amino group of L-phenylalanine aldehyde. It is a potent cell-permeable inhibitor of calpain I and II, and is also a gamma-secretase inhibitor. It has a role as an EC 3.4.22.53 (calpain-2) inhibitor, an EC 3.4.22.52 (calpain-1) inhibitor, an EC 3.4.23.46 (memapsin 2) inhibitor, an antileishmanial agent and an apoptosis inhibitor. It is an aldehyde, a dipeptide and a carbamate ester."}]