InChI=1/C20H23ClN6O/c1-22-18(28)12-27-8-6-13(7-9-27)25-20-24-11-16(21)19(26-20)15-10-23-17-5-3-2-4-14(15)17/h2-5,10-11,13,23H,6-9,12H2,1H3,(H,22,28)(H,24,25,26)/p+1/fC20H24ClN6O/h22,25,27H/q+1 CAF1D75B538EADBB