The molecule is an acylcholine obtained by formal condensation of the carboxy group of arachidonic acid with the hydroxy group of choline. It has a role as a cholinergic agonist. It derives from an arachidonic acid.
2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxyethyl-trimethylazanium