InChI=1/C20H26N4O4/c1-23(2)14-16-6-4-5-15(11-16)13-22-20(25)17-7-8-18(21-9-10-28-3)19(12-17)24(26)27/h4-8,11-12,21H,9-10,13-14H2,1-3H3,(H,22,25)/p+1/fC20H27N4O4/h22-23H/q+1	2CB3765DB04D9A4E