InChI=1/C15H15ClN4O5S2/c16-13-3-4-14(26-13)27(24,25)19-7-5-18(6-8-19)11-2-1-10(15(17)21)9-12(11)20(22)23/h1-4,9H,5-8H2,(H2,17,21)/f/h17H2 81EB7E1B158DCD76