2-Pentyl 3-methylbutanoate Formula: C10H20O2 CAS#: MW: 172.27 [MS]	Dots surface:
Species utilize 2-Pentyl 3-methylbutanoate in its chemical communication system Hymenoptera, Vespidae, Vespinae, Vespini   Vespa mandarinia      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    Asian giant hornet