5-Pentadecyl-1H-pyrrole-2-carboxaldehyde Formula:C20H35NO CAS#:75233-97-5 MW:305.5 [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 5-Pentadecyl-1H-pyrrole-2-carboxaldehyde in its chemical communication system Poecilosclerida, Desmacididae Desmapsamma anchorata P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Pink rope sponge Poecilosclerida, Mycalidae Mycale microsigmatosa P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Suberitida, Suberitidae Laxosuberites sp P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active�