InChI=1/C20H25ClN4O2/c1-25(15-17-5-3-2-4-6-17)12-11-22-19(26)14-24-20(27)23-13-16-7-9-18(21)10-8-16/h2-10H,11-15H2,1H3,(H,22,26)(H2,23,24,27)/p+1/fC20H26ClN4O2/h22-25H/q+1 9481E5A72F655C53