InChI=1/C16H22N4O4S4/c17-13-1-5-15(6-2-13)27(21,22)19-9-11-25-26-12-10-20-28(23,24)16-7-3-14(18)4-8-16/h1-8,19-20H,9-12,17-18H2 FC49CB2197D73172