PPAR

T0070907 was identified as a potent and selective PPARgamma antagonist. With an apparent binding affinity (concentration at 50% inhibition of [(3)H]rosiglitazone binding or IC(50)) of 1 nm, T0070907 covalently modifies PPARgamma on cysteine 313 in helix 3 of human PPARgamma2.

GW 9662 is a selective PPARγ antagonist (IC50 values are 3.3, 32 and 2000 nM for PPARγ, PPARα and PPARδ respectively).

GSK-3787 is a potent and selective peroxisome proliferator-activated receptor δ (PPARδ) antagonist (pIC50 = 6.6).

GSK 0660 is a selective PPARβ antagonist (IC50 values are 0.155, > 10 and ??? 10 μM at PPARβ, PPARα and PPARγ respectively).

DG-172 is an orally active potent PPARβ/δ inverse agonist (IC50 = 26.9 nM). DG-172 inhibits Angptl4 gene expression in mouse myoblasts (IC50 = 9.5 nM) in vitro.