1-(Z)-alk-1-enyl-2-acyl-sn-glycero-3-phosphocholine
1-(z)-alk-1-enyl-2-acyl-sn-glycero-3-phosphocholine
A 1-<em>O</em>-(alk-1-enyl)-2-<em>O</em>-acyl-<em>sn</em>-glycero-3-phosphocholine in which the alkenyl group has <i>Z</i> geochemistry.