ML355 is a potent and selective inhibitors of 12-Lipoxygenase(12-LOX) with IC50 of 0.34 μM, excellent selectivity over related lipoxygenases and cyclooxygenases, and possess favorable ADME properties.

Cinnamyl-3,4-dihydroxy-α-cyanocinnamate (CDC) is a potent and direct inhibitor of 5-LO (5-Lipoxygenase) that reduces 5-LO activity in cell-free assays. CDC also inhibits 12-LO and 15-LO.

3-O-Acetyl-11-hydroxy-beta-boswellic acid is a potent 5-lipoxygenase (5-LO) inhibitor.

CAY10698 (compound 1) is a potent and selective inhibitor of 12-Lipoxygenase (12-LOX) with an IC50 of 5.1 μM. CAY10698 is inactive against 5-LOX, 15-LOX-1, 15-LOX-2 and COX-1/2.

15-LOX-1 inhibitor 1 is a potent inhibitor of 15-LOX-1 (15-lipoxygenase-1) with an IC50 value of 0.19 μM. 15-LOX-1 inhibitor 1 protects macrophages from lipopolysaccharide-induced cytotoxicity. 15-LOX-1 inhibitor 1 inhibits NO formation and lipid peroxidation.

Ro 3-1314 (9a,12a-Octadecadiynoic acid) is a plant lipoxygenase inhibitor. Ro 3-1314 is a linoleic acid metabolism inhibitor. Ro 3-1314 stimulates the antigen-induced contraction of guinea-pig tracheal spirals and the immunological release of slow reacting substance of anaphylaxis (SRS-A) from actively sensitized guinea-pig lung fragments.

HZ52 is a potent, reversible 5-lipoxygenase inhibitor, blocking leukotriene synthesis with an IC50 of 0.7 μM in intact human polymorphonuclear leukocytes.

Masoprocol (meso-Nordihydroguaiaretic acid) is a potent and orally active lipoxygenase inhibitor. Masoprocol shows antihyperglycemic activity. Masoprocol decreases the glucose concentration and hepatic triglyceride in vivo. Masoprocol has the potential for the research of type II diabetes.

2-TEDC is a potent inhibitor of 5-, 12-, and 15-lipoxygenase with IC50 values of 0.09 μM, 0.013 μM and 0.5 μM, respectively. 2-TEDC can be used for the research of atheroscrelosi.

L 691816 is a potent, selective and orally active inhibitors of 5-lipoxygenase. L 691816 can be used for the research of allergies and asthma.