arachidonoyl 2'chloroethylamide

1-Stearoyl-2-arachidonoyl-sn-glycero-3-phosphoinositol is an intrinsic metabolite and a component of the cell membrane [1].

1-Stearoyl-2-arachidonoyl-sn-glycero-3-phosphocholine is an endogenous metabolite that has been found in the aging mouse brain.

1-Palmitoyl-2-oleoyl-3-arachidonoyl-rac-glycerol is a triacylglycerol that contains palmitic acid , oleic acid , and arachidonic acid at the sn-1, sn-2, and sn-3 positions, respectively. It has been found in lipid extracts from whole rat retina.1

Arachidonoyl 2-chloroethylamide (ACEA) is a potent and selective cannabinoid (CB) receptor 1 agonist with Ki values of 1.4 and >2,000 nM for CB1 and CB2 receptors, respectively. In whole animal experiments, ACEA induces hypothermia in mice with the same efficacy as arachidonoyl ethanolamide , in spite of its higher affinity for the CB1 receptor. These data have been interpreted to indicate that ACEA may be a substrate for fatty acid amide hydrolase (FAAH), and thus only transiently available in whole animal experiments.

1-Palmitoyl-2-arachidonoyl-sn-glycero-3-PC (PAPC) is a phospholipid found in biological membranes, featuring palmitic acid (16:0) and arachidonic acid (20:4) at the sn-1 and sn-2 positions, respectively. PAPC undergoes oxidation in vivo, producing derivatives that play roles in chronic inflammation and vascular disease. Additionally, PAPC has been utilized in the investigation of oxidized phospholipid signaling mechanisms. Notably, PAPC levels are diminished in isolated human multiple myeloma cells.

1-Palmitoyl-2-arachidonoyl-sn-glycero-3-PE, a phospholipid comprising palmitic acid and arachidonic acid at the sn-1 and sn-2 positions respectively, is identified in egg yolk and isolated rat retina.

1-O-Hexadecyl-2-arachidonoyl-sn-glycero-3-PC undergoes acylation through the action of CoA-independent transacylase, transforming lyso-PAF C-16 into this compound. It serves as the predominant precursor in the biosynthesis of PAF C-16 via the remodeling pathway.

1-Stearoyl-2-arachidonoyl-sn-glycerol (DAG) is a diacylglycerol (DAG) substrate that can be hydrolyzed to 2-arachidonic acid glycerol. 1-Stearoyl-2-arachidonoyl-sn-glycerol activates PKC, induces Ca2+ influx, and can induce tracheal smooth muscle contraction.