Methyl (Z,Z,Z,Z,Z)-5,8,11,14,17-eicosapentaenoate Formula:C21H32O2 CAS#: MW:316.48 [MS] 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 Methyl (Z,Z,Z,Z,Z)-5,8,11,14,17-eicosapentaenoate in its chemical communication system Alcyonacea, Alcyoniidae Sarcophyton trocheliophorum P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Elephant ear coral Alcyonacea, Nephtheidae Litophyton arboreum P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Broccoli coral Lepidoptera, Cossidae, Chilecomadiinae Chilecomadia valdiviana P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Chilean carpenter worm moth Corallinales, Corallinaceae, Corallinoideae, Corallineae Corallina granifera P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Corallina mediterranea P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active�