K811 is an ASK1-specific inhibitor that prolongs survival in a mouse model of amyotrophic lateral sclerosis. K811 efficiently prevented cell proliferation in cell lines with high ASK1 expression and in HER2-overexpressing GC cells. Treatment with K811 reduced sizes of xenograft tumors by downregulating proliferation markers.
Pyridoxatin is a fungal metabolite that inhibits production of thiobarbituric acid reactive substance (TBARS). Pyridoxatin inhibits hemolysis induced by the free radical generator AAPH and is active against C. albicans.
BX471 hydrochloride (ZK-811752 hydrochloride) is a potent, selective non-peptide CCR1 antagonist (Ki: 1 nM for human CCR1). It shows 250-fold selectivity for CCR1 over CCR2, CCR5, and CXCR4.