InChI=1/C10H13N3O5S2/c14-10-7(3-1-2-6-11-10)12-20(17,18)9-5-4-8(19-9)13(15)16/h4-5,7,12H,1-3,6H2,(H,11,14)/t7-/m0/s1/f/h11H 929161E306B6B979