InChI=1/C23H26N2/c1-2-6-20(7-3-1)18-25-16-13-19(14-17-25)10-11-23-22-9-5-4-8-21(22)12-15-24-23/h1-9,12,15,19H,10-11,13-14,16-18H2/p+2/fC23H28N2/h24-25H/q+2 E5617CF1ABC8A7B6