InChI=1/C15H26N2O5/c1-9(2)6-7-11(14(19)20)16-10(3)13(18)17-8-4-5-12(17)15(21)22/h9-12,16H,4-8H2,1-3H3,(H,19,20)(H,21,22)/p-1/t10-,11-,12-/m1/s1/fC15H25N2O5/h16H/q-1 04644CB31D896F71