InChI=1/C18H20N6O4/c1-9-12(16(26)22-15-14(9)17(27)23-24(15)2)6-7-13(25)20-10-4-3-5-11(8-10)21-18(19)28/h3-5,8H,6-7H2,1-2H3,(H,20,25)(H,22,26)(H,23,27)(H3,19,21,28)/f/h20-23H,19H2	D5E16CAC79DFEBB5