InChI=1S/C25H36N4O8S/c1-2-3-4-5-7-10-19(22(33)24(35)29-13-8-6-9-14-29)38-16-18(23(34)27-15-21(31)32)28-20(30)12-11-17(26)25(36)37/h2-5,7-8,10,13,17-19,22,33H,6,9,11-12,14-16,26H2,1H3,(H,27,34)(H,28,30)(H,31,32)(H,36,37)/b3-2+,5-4+,10-7-