2(3H)-Furanone, 3-[(2,4-dihydroxyphenyl)methylene]-5-(4-methoxyphenyl)-

ALR-6 is an antagonist of the 5-lipoxygenase (5-LOX) activating protein FLAP and has anti-inflammatory activity. ALR-6 potently inhibits 5-LOX product formation (>80%) in pro-inflammatory M1-MDM and has no significant effect on direct inhibition of 5-LOX[1].

[1] Cerchia C et al. Identification of selective 5-LOX and FLAP inhibitors as novel anti-inflammatory agents by ligand-based virtual screening. Eur J Med Chem. 2023 Nov 8;263:115932. DOI:10.1016/j.ejmech.2023.115932