InChI=1S/C13H19N7O7S2/c14-5(2-28)12(23)19-29(24,25)26-1-6-8(21)9(22)13(27-6)20-4-18-7-10(15)16-3-17-11(7)20/h3-6,8-9,13,21-22,28H,1-2,14H2,(H,19,23)(H2,15,16,17)/t5-,6+,8+,9+,13+/m0/s1