InChI=1/C22H29N3O2/c1-3-5-7-12-21(18-10-8-6-9-11-18)24-25-22(26)17-23-19-13-15-20(16-14-19)27-4-2/h6,8-11,13-16,23H,3-5,7,12,17H2,1-2H3,(H,25,26)/b24-21-/f/h25H 31DD077353927EF4