[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C@H1][Branch1][C][C][C][=Branch1][C][=O][O][C@@][C@@H1][Branch1][Branch2][C][Ring1][Ring1][Branch1][C][C][C][C@@H1][C@H1][C@][Branch1][Ring2][O][Ring1][Ring1][Branch2][Ring2][P][C@H1][Branch2][Ring2][N][C@][Branch2][Ring2][#Branch1][C@H1][Branch2][Ring1][#Branch2][C@][Ring1][Branch2][Branch2][Ring1][Ring1][C@@H1][Branch1][#C][C@H1][Ring1][#C][O][C][=Branch1][C][=O][/C][=Branch1][Ring1][=C][/C][/C][C][O][C][=C][Branch1][Branch1][C][Ring1][P][=O][C][O][O][C][O]"}, {"from": "gpt", "value": "The molecule is a diterpenoid natural product isolated from the kernels of the Australian blushwood tree (Fontainea picrosperma). It is approved as a veterinary pharmaceutical for the treatment of non-metastatic and non-resectable canine mast cell tumours. It has a role as an antineoplastic agent, a plant metabolite and a protein kinase C agonist. It is a diterpenoid, a phorbol ester, a diester and an organic heteropentacyclic compound."}]