InChI=1S/C9H18N4O4S/c10-5(7(14)15)2-1-3-13-9(12)18-4-6(11)8(16)17/h5-6H,1-4,10-11H2,(H2,12,13)(H,14,15)(H,16,17)/p+1/t5-,6-/m0/s1