InChI=1/C17H26N2O4/c1-5-8-22-15-10-13(11-20)9-14-16(15)23-12(2)17(21)19(14)7-6-18(3)4/h9-10,12,20H,5-8,11H2,1-4H3/p+1/t12-/m0/s1/fC17H27N2O4/h18H/q+1	E5C8CFB20C8EBC0F