[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][Branch1][Ring2][C][Ring1][Branch1][N][C][=C][Branch1][=C][C][=C][Branch1][=Branch2][N][=C][N][=C][Ring1][=Branch1][Ring1][=Branch2][N][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is a member of the class of pyrrolopyrimidines that is 7H-pyrrolo[2,3-d]pyrimidine substituted by amino, 4-phenoxyphenyl, and cyclopentyl groups at positions 4, 5 and 7, respectively. It is a potent inhibitor of Lck that inhibits Lck (64-509) and LckCD isoforms (IC50 of less than 1 and 2 nM, respectively). It has a role as a geroprotector and an EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor. It is a primary amino compound, a pyrrolopyrimidine, an aromatic amine, an aromatic ether and a member of cyclopentanes."}]