InChI=1/C26H26N4O2S/c1-17-9-12-20(13-10-17)27-25(32)16-33-26-29-21-6-4-5-7-23(21)30(26)15-24(31)28-22-14-18(2)8-11-19(22)3/h4-14H,15-16H2,1-3H3,(H,27,32)(H,28,31)/f/h27-28H 74D917A13838C14B