InChI=1/C15H26N2O4/c1-15(2,8-7-13(18)19)16-14(20)17-9-10-21-12-6-4-3-5-11(12)17/h11-12H,3-10H2,1-2H3,(H,16,20)(H,18,19)/p-1/t11-,12+/m0/s1/fC15H25N2O4/h16H/q-1	C56111FFCBBEE0DC