InChI=1/C15H25N3O2/c19-14(16-12-8-6-7-9-12)15(20)18-17-13-10-4-2-1-3-5-11-13/h12H,1-11H2,(H,16,19)(H,18,20)/f/h16,18H	8899D5C72D322261