InChI=1/C20H26N4O5/c1-28-13-3-4-14-15(11-13)22-18(20(27)29-2)17(14)23-16(25)7-10-24-8-5-12(6-9-24)19(21)26/h3-4,11-12,22H,5-10H2,1-2H3,(H2,21,26)(H,23,25)/p+1/fC20H27N4O5/h23-24H,21H2/q+1	72EDBFCB07A92D81