Answer
The silkworm moth produces a pheromone called bombykol, which was named after the insect by German chemist Adolf Butenandt. Bombykol is a powerful attractant for male silkworm moths, and it has been widely studied as a model system for understanding insect communication. Butenandt's discovery of bombykol was a major breakthrough in the field of chemical ecology, and it paved the way for the development of pheromone-based pest control methods.