InChI=1/C16H32N4O4S/c1-25(22,23)19-9-5-8-17-15(21)18-14-16(6-3-2-4-7-16)20-10-12-24-13-11-20/h19H,2-14H2,1H3,(H2,17,18,21)/f/h17-18H 49F40A0689A24E31