InChI=1/C23H29ClN4O2/c1-18-7-3-4-8-19(18)15-27-11-13-28(14-12-27)17-23(30)26(2)16-22(29)25-21-10-6-5-9-20(21)24/h3-10H,11-17H2,1-2H3,(H,25,29)/p+1/fC23H30ClN4O2/h25,27H/q+1 4E40DAF17DEE6E49