[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][C][C][C@H1][C][C@@H1][Branch2][Branch2][=N][/C][=Branch2][Branch2][Branch2][=C][/C][=C][/C][=C][/C@H1][Branch2][#Branch1][=C][C][C@H1][Branch2][#Branch1][Branch2][C][=Branch1][C][=O][C@@H1][Branch2][=Branch1][=C][C@@H1][Branch2][=Branch1][=Branch2][/C][=Branch2][=Branch1][Ring2][=C][/C@H1][Branch2][Branch1][=C][C][=Branch1][C][=O][C][C@H1][Branch2][Ring1][P][O][C][=Branch1][C][=O][C@@H1][C][C][C][C][N][Ring1][=Branch1][C][=Branch1][C][=O][C][=Branch1][C][=O][C@@][Ring2][Ring2][Branch2][Branch1][Branch1][O][Ring2][Ring2][=Branch1][O][C@H1][Branch1][C][C][C][C@@H1][C][C][C@H1][Branch1][=Branch2][C@@H1][Branch1][Ring2][C][Ring1][=Branch1][O][C][O][C][/C][O][O][C][C][C][/C][O][C]"}, {"from": "gpt", "value": "The molecule is a macrolide lactam isolated from Streptomyces hygroscopicus consisting of a 29-membered ring containing 4 trans double bonds, three of which are conjugated. It is an antibiotic, immunosupressive and antineoplastic agent. It has a role as an immunosuppressive agent, an antineoplastic agent, an antibacterial drug, a mTOR inhibitor, a bacterial metabolite, an anticoronaviral agent and a geroprotector. It is a cyclic acetal, a cyclic ketone, an ether, a secondary alcohol, an organic heterotricyclic compound, an antibiotic antifungal drug and a macrolide lactam."}]