5,19-Dimethylpentacosane Formula: C27H56 CAS#: MW: 380.73 [MS]  [Chemdraw]	Dots surface:
Species utilize 5,19-Dimethylpentacosane in its chemical communication system Hymenoptera, Bethylidae, Epyrinae, Cephalonomiini   Cephalonomia waterstoni      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦