InChI=1/C23H25N5O3/c1-15-19(22(30)27-23(31)26-15)7-9-21(29)25-13-16-6-8-20(24-12-16)28-11-10-17-4-2-3-5-18(17)14-28/h2-6,8,12H,7,9-11,13-14H2,1H3,(H,25,29)(H2,26,27,30,31)/p+1/fC23H26N5O3/h24-27H/q+1 E34F7A24B28D0C43