[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@H1][Branch1][P][C][C][C@H1][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][C][=Branch1][C][=C][C][O]"}, {"from": "gpt", "value": "The molecule is an optically active form of 6-hydroxy-3-isopropenylheptanoate having (3R,6R)-configuration. Product of the hydrolysis of (4R,7R)-4-isopropenyl-7-methyloxepan-2-one. It is a conjugate base of a (3R,6R)-6-hydroxy-3-isopropenylheptanoic acid."}]