InChI=1/C20H36N6O4/c1-7-8-22-15(27)11-24(6)12-16(28)25(9-13(2)3)17-18(21)26(10-14(4)5)20(30)23-19(17)29/h13-14H,7-12,21H2,1-6H3,(H,22,27)(H,23,29,30)/p+1/fC20H37N6O4/h22-24H/q+1 618B88EF9C11308D