(Z)-7,15-Hexadecadien-4-olide Formula: C16H26O2 CAS#: MW: 250.38 [MS]  [ NMR ]  [ Synthesis ]  [Chemdraw]	Dots surface:
Species utilize (Z)-7,15-Hexadecadien-4-olide in its chemical communication system Coleoptera, Scarabaeidae, Melolonthinae   Heptophylla picea      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    Yellowish elongate chafer