InChI=1/C20H24N4O6/c1-12(11-25)22-13-9-14-16(23-19(26)15-5-4-7-30-15)17(20(27)29-3)24(6-8-28-2)18(14)21-10-13/h4-5,7,9-10,12,22,25H,6,8,11H2,1-3H3,(H,23,26)/t12-/m1/s1/f/h23H 93C9AF0E6D363E50