InChI=1/C23H25N5O3/c1-2-26(16-18-7-3-4-9-21(18)28(30)31)23(29)25-19-12-10-17(11-13-19)22-24-15-20-8-5-6-14-27(20)22/h3-4,7,9-13,15H,2,5-6,8,14,16H2,1H3,(H,25,29)/p+1/fC23H26N5O3/h24-25H/q+1 2DD3579F8E16626E