[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@@H1][C][=Branch2][Ring2][=N][=C][C][C][C@][Ring1][=Branch1][Branch1][C][C][C][C][/C][=Branch2][Ring1][=N][=C][/C][C][=C][Branch2][Ring1][Branch1][C][=Branch1][#Branch2][=C][C][=Branch1][C][=O][C][Ring1][#Branch1][=O][N][C][C][C][Branch1][C][C][C][O][/C][C]"}, {"from": "gpt", "value": "The molecule is a sesquiterpenoid that is 5-amino-2-hydroxy-3-methyl-1,4-benzoquinone in which one of the hydrogens of the methyl group is replaced by a 2-methyl-4-[(1R,2S)-1,2,3-trimethylcyclohex-3-en-1-yl]but-1-en-1-yl group and one of the hydrogens attached to the nitrogen is replaced by a 3-methylbutyl group. It is isolated from an Okinawan sponge Spongia sp.SS-1037 and exhibits moderate cytotoxicity against L1210 murine leukemia and KB human epidermoid carcinoma cells. It has a role as a metabolite and an antineoplastic agent. It is a member of monohydroxy-1,4-benzoquinones, a sesquiterpenoid and a secondary amino compound."}]