InChI=1/C23H26N4O4/c28-21(12-15-27-19-8-4-5-9-20(19)31-23(27)30)24-18-10-13-26(14-11-18)16-22(29)25-17-6-2-1-3-7-17/h1-9,18H,10-16H2,(H,24,28)(H,25,29)/p+1/fC23H27N4O4/h24-26H/q+1	3F4B575C663A74F4