InChI=1/C24H40N4O2/c1-5-21-11-6-7-12-22(21)26-24(30)18-28-15-13-27(14-16-28)17-23(29)25-20(4)10-8-9-19(2)3/h6-7,11-12,19-20H,5,8-10,13-18H2,1-4H3,(H,25,29)(H,26,30)/t20-/m1/s1/f/h25-26H 27913BA6F84B21AF