[{"from": "human", "value": "Describe this molecule. [C][C][Branch1][C][C][N][C][=N][C][=N][C][=Branch2][Ring1][N][=C][Ring1][=Branch1][C][=Branch1][Ring2][=N][Ring1][=Branch2][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=Branch1][Ring2][=N][Ring1][#Branch1][N][N]"}, {"from": "gpt", "value": "The molecule is an orally bioavailable inhibitor of raptor-mTOR (TOR complex 1 or TORC1) and rictor-mTOR (TOR complex 2 or TORC2) with potential antineoplastic activity. Sapanisertib binds to and inhibits both TORC1 and TORC2 complexes of mTOR, which may result in tumor cell apoptosis and a decrease in tumor cell proliferation. TORC1 and 2 are upregulated in some tumors and play an important role in the PI3K/Akt/mTOR signaling pathway, which is frequently dysregulated in human cancers."}]