2-{[2-ethoxy-4-(4-hydroxypiperidin-1-yl)phenyl]amino}-5,11-dimethyl-5,11-dihydro-6H-pyrimido[4,5-b][1,4]benzodiazepin-6-one

XMD8-92 is a dimethylpyrimido[4,5-b][1,4]benzodiazepin-6-one with a [2-ethoxy-4-(4-hydroxypiperidin-1-yl)phenyl]amino group at the C-2 position of the pyrimidine ring. It inhibits the BMK1 kinase pathway and functions as a protein kinase inhibitor.