InChI=1/C15H19Cl2N3O2/c1-10(21)18-9-11-4-6-20(7-5-11)15(22)19-14-3-2-12(16)8-13(14)17/h2-3,8,11H,4-7,9H2,1H3,(H,18,21)(H,19,22)/f/h18-19H C4E3C5A771A6A3A6