WY-50295 is an orally active and selective 5-lipoxygenase inhibitor. WY-5029 inhibits LTB4 formation in rat whole blood leukocytes (IC50: 40 μM and oral ED50: 18 mg/kg). WY-50295 can be used in the study of asthma and other leukotriene-dependent diseases.

NCTT-956 is a very effective platelet 12-lipoxygenase (12-LOX) activity-specific inhibitor.

BLX-3887 is a selective 15-lipoxygenase type 1 (15-LO-1) inhibitor with an IC50 of 32 nM. BLX-3887 can be utilized in research related to the 15-LO pathways.

15(S)-HEDE (Compound 8) is an analogue of 15-HEDE-induced acute liver injury and non-alcoholic steatohepatitis (NASH) in mouse models.

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.

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.

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.

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.

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

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.

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.

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.

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.

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