Hayashi Y, Iijima K, Katada J, Kiso Y
Department of Medicinal Chemistry, Kyoto Pharmaceutical University, Japan.
Bioorg Med Chem Lett. 2000 Feb 7;10(3):199-201. doi: 10.1016/s0960-894x(99)00659-9.
Based on the SAR study of a classical chloromethyl ketone derivative, Z-PheCH2Cl 1, a series of compounds were synthesized. Among all the derivatives, compound 21 was found to be a potent human chymase inhibitor with no inhibitory activity against human leukocyte cathepsin G.