InChI=1S/C10H19N5O5/c11-5(2-1-3-14-10(12)13)8(18)15-6(9(19)20)4-7(16)17/h5-6H,1-4,11H2,(H,15,18)(H,16,17)(H,19,20)(H4,12,13,14)/t5-,6-/m0/s1