InChI=1/C20H21ClN6O2/c1-13-7-8-22-19(11-13)25-18-6-5-17(26-27-18)23-9-10-24-20(28)15-12-14(21)3-4-16(15)29-2/h3-8,11-12H,9-10H2,1-2H3,(H,23,26)(H,24,28)(H,22,25,27)/f/h23-25H CB5B4173CD4144DF