InChI=1/C24H38N4O2/c1-5-21-8-6-7-9-22(21)25-23(29)17-26-10-12-27(13-11-26)20(4)24(30)28-15-18(2)14-19(3)16-28/h6-9,18-20H,5,10-17H2,1-4H3,(H,25,29)/t18-,19-,20+/m0/s1/f/h25H B356E241A70CD4E1