InChI=1/C23H38N4O2/c1-16-11-19(4)22(20(5)12-16)26-21(28)13-25-23(29)24-8-6-7-9-27-14-17(2)10-18(3)15-27/h11-12,17-18H,6-10,13-15H2,1-5H3,(H,26,28)(H2,24,25,29)/p+1/t17-,18-/m0/s1/fC23H39N4O2/h24-27H/q+1 0E19B942C22ABE85