InChI=1/C20H24N4O4S2/c1-14-7-9-18(10-8-14)30(26,27)24-16-5-2-4-15(12-16)19(25)22-23-20(29)21-13-17-6-3-11-28-17/h2,4-5,7-10,12,17,24H,3,6,11,13H2,1H3,(H,22,25)(H2,21,23,29)/t17-/m0/s1/f/h21-23H 442783AC2AB86A8D