InChI=1S/C25H32N2O11S/c1-27(2)12-11-26-14-5-3-4-6-15(14)39-21(25(36)9-7-13(28)8-10-25)20(23(34)35)38-24-18(31)16(29)17(30)19(37-24)22(32)33/h3-10,16-21,24,26,29-31,36H,11-12H2,1-2H3,(H,32,33)(H,34,35)