InChI=1/C12H18N4O4/c1-11(2)5-12(3-4-20-11)7-6(9(18)15-16-12)8(17)13-14-10(7)19/h6-7,16H,3-5H2,1-2H3,(H,13,17)(H,14,19)(H,15,18)/t6-,7-,12-/m0/s1/f/h13-15H	42488B372BE87024