2-Methyl-6-methylene-2,7-octadien-4-ol

2-methyl-6-methyleneocta-2,7-dien-4-ol was initially isolated from the guts of bark beetles, such as the European pine engraver, where it was identified as a component of their aggregation pheromone. This compound is now primarily used to lure or disrupt these pests, serving as a basis for developing pheromone traps or as a mating disruptant to reduce pest populations, thereby mitigating damage to forestry and agriculture.