(E)-3,7-Dimethyl-2,6-octadienyl propionate Formula:C13H22O2 CAS#:105-90-8 MW:210.31 [MS] [ NMR ] [ Kovats ] [ Synthesis ] [Occurrence in flower] Jmol._Canvas2D (Jmol) "jmolApplet0"[x] Dots surface: no dotsvanderWaals dots surfacesolvent-accessible surfaceSpacefill:spacefill offspacefill 20%spacefill 95%Wireframe:wireframe offwireframe onwireframe .15wireframe .25wireframe .5background ivorybackground whitebackground blackbackground yellowbackground salmonbackground palegreenbackground skyblueRed blue stereo on/offElement label on/off Species utilize (E)-3,7-Dimethyl-2,6-octadienyl propionate in its chemical communication system Coleoptera, Curculionidae, Molytinae, Molytini Conotrachelus nenuphar K �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Plum curculio Coleoptera, Elateridae, Elaterinae, Agriotini Agriotes medvedevi P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Agriotes reitteri P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Agriotes sputator P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Common click beetle