BLX3887 is a highly potent and selective inhibitor of 15-lipoxygenase type 1 (15-LO-1), exhibiting an IC50 of 32 nM in cell-free enzyme assays, with marked selectivity over 15-LO-2, which it does not inhibit, as well as over 5-LO (IC50 = 472 nM) and 12-LO (IC50 = 3,310 nM). BLX3887 selectively suppresses 15-LO metabolite production in eosinophils over neutrophils at 10 µM while additionally inhibiting endocytosis and migration of human peripheral blood mononuclear cell-derived dendritic cells in vitro, highlighting its utility in inflammatory and immune cell signaling research.
Molecular Weight:
308.52
CAS Number:
[934758-70-0]
Formula:
C10H5Cl3FN3O
Target:
Lipoxygenase
T37273
T37273
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