InChI=1/C23H37N3O3/c1-3-5-12-24-23(28)20-11-8-13-26(16-20)17-22(27)25-15-19-9-6-7-10-21(19)18-29-14-4-2/h6-7,9-10,20H,3-5,8,11-18H2,1-2H3,(H,24,28)(H,25,27)/t20-/m0/s1/f/h24-25H 9EA2ADFED25E4DF2