InChI=1/C15H19Cl2N3O2/c1-10(21)18-9-11-5-7-20(8-6-11)15(22)19-13-4-2-3-12(16)14(13)17/h2-4,11H,5-9H2,1H3,(H,18,21)(H,19,22)/f/h18-19H F3AB95D407D4E986