InChI=1/C15H30N2O4/c1-3-5-10-16-14(18)20-12-8-7-9-13-21-15(19)17-11-6-4-2/h3-13H2,1-2H3,(H,16,18)(H,17,19)/f/h16-17H	B14F22830963E1A5