InChI=1S/C26H31N3O11S/c1-26(2,41-12-16(24(35)28-10-21(32)33)29-20(31)5-4-15(27)25(36)37)19(30)11-39-23-13-3-6-22(34)40-18(13)9-17-14(23)7-8-38-17/h3,6-9,15-16,19,30H,4-5,10-12,27H2,1-2H3,(H,28,35)(H,29,31)(H,32,33)(H,36,37)