Lp-PLA2-IN-2 is a selective and potent lipoprotein-associated phospholipase A2 (Lp-PLA2) inhibitor, with an IC50 0f 120 nM for recombinant human Lp-PLA2.
LY 178002 is an effective inhibitor of 5-lipoxygenase (5-LPO), phospholipase A2 (IC50: 0.6 μM for 5-lipoxygenase). LY 178002 also inhibits cellular production of LTB4 by human polymorphonuclear leukocytes and displays relatively weak inhibition on cycloox