InChI=1S/C11H15N5O8S2/c1-25(19)2-5-8(24-26(20,21)22)7(17)11(23-5)16-4-14-6-9(15-18)12-3-13-10(6)16/h3-5,7-8,11,17-18H,2H2,1H3,(H,12,13,15)(H,20,21,22)