InChI=1/C23H38N4O2/c1-5-6-8-24-22(28)16-26-10-12-27(13-11-26)17-23(29)25-9-7-21-19(3)14-18(2)15-20(21)4/h14-15H,5-13,16-17H2,1-4H3,(H,24,28)(H,25,29)/f/h24-25H DBFBA604676F63FF