InChI=1/C26H30N4O4S/c1-16-29-20(15-35-16)24(31)28-14-17-7-6-10-19(13-17)21-11-12-22(34-21)25(32)30-23(26(33)27-2)18-8-4-3-5-9-18/h6-7,10-13,15,18,23H,3-5,8-9,14H2,1-2H3,(H,27,33)(H,28,31)(H,30,32)/t23-/m1/s1/f/h27-28,30H 33EF4BF1C914BCDB