arachidonic acid molecule. polyunsaturated omega-6 fatty acid that is a precursor of prostaglandins, prostacyclin, thromboxanes,.

arachidonic acid molecule polyunsaturated omega6 fatty that precursor prostaglandins prostacyclin thromboxanes arachidonate aa ara oil eicosatetraenoic cis essential phospholipid phospholipase pla2 dag diacylglycerol lipase eicosanoid prostaglandin thromboxane leukotriene anandamide bodybuilding food nutritional supplement diet carbon hydrogen oxygen atoms atomic molecular compound composition chemical chemistry structure formula line drawing skeletal flat icon vector leukotrienes