[{"from": "human", "value": "Please give me some details about this molecule. [C][C@][C][C][C@H1][C@H1][Branch1][=Branch2][C@@H1][Ring1][=Branch1][C][C][=C][Ring1][=Branch2][C][C][C@@H1][C@@][Ring1][#Branch2][Branch1][#Branch2][C][C][C][=Branch1][C][=O][C][Ring1][#Branch1][C]"}, {"from": "gpt", "value": "The molecule is an androstanoid that is 5alpha-androst-16-ene substituted by an oxo group at position 3. It is a steroid pheromone found in high concentrations in the saliva of male pigs,. It has a role as a pheromone and a mammalian metabolite. It is a 3-oxo steroid and an androstanoid. It derives from a hydride of a 5alpha-androst-16-ene."}]