InChI=1/C20H30N4O4/c1-28-19(26)17-6-4-15(5-7-17)14-23-20(27)22-10-2-3-11-24-12-8-16(9-13-24)18(21)25/h4-7,16H,2-3,8-14H2,1H3,(H2,21,25)(H2,22,23,27)/p+1/fC20H31N4O4/h22-24H,21H2/q+1	5E32BD55899D43E6