Cathepsin Inhibitor 2 NLT 98%

Cathepsin Inhibitor 2 is a potent Cathepsin S inhibitor extracted from patent WO2009123623A1, has a K_i of <20 nM. IC50 & Target: Ki: <20 nM (Cathepsin S)^[1] In Vitro: Cathepsin Inhibitor 2 (Please refer to paragraph 0229 for detailed information) potently inhibits Cathepsin S, Cathepsin F, Cathepsin L, and Cathepsin B with K_is of <20 nM, 21-500 nM, 21-500 nM, and 21-500 nM, respectively^[1].