[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=Branch2][Ring1][#C][=C][C@@H1][C@H1][Branch1][Branch2][C][Ring1][Ring1][Branch1][C][C][C][C][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][C]"}, {"from": "gpt", "value": "The molecule is the (R,R)-diastereoisomer of chrysanthemyl diphosphate. It is a conjugate acid of a (R,R)-chrysanthemyl diphosphate(3-)."}]