FABP

FABP4 Inhibitor is a cell-permeable biphenylazolo-oxyacetate that acts as a potent and selective inhibitor of adipocyte Fatty-Acid-Binding Protein (aFABP/aP2) by targeting its fatty acid-binding pocket (Ki = < 2 nM in a competitive binding assay using 1,8-ANS), while exhibiting much lower affinity for muscle and epidermal FABP's (Ki = 250 nM and 350 nM, respectively).

HTS01037 is an inhibitor of fatty acid binding; and a competitive antagonist of protein-protein interactions mediated by AFABP/aP2 with a Ki of 0.67 μM.

LDN 0088050 is selectivity adipocyte fatty acid binding protein (AFABP, FABP4) inhibitor with Ki values of 0.29 and 1.3 μM for FABP4 and FABP3, respectively. LDN 0088050 binds to FABP4 with a Kd of 2.05 μM.