PAT-1251 Hydrochloride is a potent, selective and oral inhibitor of lysyl oxidase-like 2 (LOXL2)(hLOXL2 and hLOXL3 with IC50s of 0.71 and 1.17 μM , respectively),
PXS-4787 is a potent and selective inhibitor of lysyl oxidase (LOX) with broad-spectrum activity. It effectively suppresses lysyl oxidase activity by acting on its mechanisms. The compound displays inhibitory effects with IC50 values of 2 μM (Bovine LOX), 3.2 μM (rh LOXL1), 0.6 μM (rh LOXL2), 1.4 μM (rh LOXL3), and 0.2 μM (rh LOXL4), respectively [1].