InChI=1/C23H27ClN4O3/c1-31-19-8-6-17(7-9-19)22(29)27-21(16-18-4-2-3-5-20(18)24)23(30)26-12-15-28-13-10-25-11-14-28/h2-9,16,25H,10-15H2,1H3,(H,26,30)(H,27,29)/p+1/b21-16-/fC23H28ClN4O3/h25-27H/q+1 6B1302DB36761E5B