InChI=1S/C12H19N3O8S2/c16-5-7-8(17)9(18)11(23-7)15-4-6(10(19)14-12(15)24)3-13-1-2-25(20,21)22/h4,7-9,11,13,16-18H,1-3,5H2,(H,14,19,24)(H,20,21,22)/t7-,8?,9?,11-/m1/s1