InChI=1/C21H26N4O4/c1-12(25-5-7-27-8-6-25)11-22-20(26)17-10-18(16-9-13(2)28-15(16)4)23-21-19(17)14(3)24-29-21/h9-10,12H,5-8,11H2,1-4H3,(H,22,26)/p+1/t12-/m1/s1/fC21H27N4O4/h22,25H/q+1	6E268D522F0609F0