InChI=1/C14H20N4O4/c1-18(8-12(15)19)9-13(20)16-7-10-3-5-11(6-4-10)17-14(21)22-2/h3-6H,7-9H2,1-2H3,(H2,15,19)(H,16,20)(H,17,21)/p+1/fC14H21N4O4/h16-18H,15H2/q+1 3B569127D20472AB