InChI=1/C20H25ClN4O2/c1-22-20(27)13-4-7-24(8-5-13)12-19(26)25-9-6-18-16(11-25)15-10-14(21)2-3-17(15)23-18/h2-3,10,13,23H,4-9,11-12H2,1H3,(H,22,27)/p+1/fC20H26ClN4O2/h22,24H/q+1 758AA780F0E5D337