InChI=1S/C26H43NO9S/c1-14(4-7-22(30)27-13-23(31)32)17-5-6-18-24-19(12-21(29)26(17,18)3)25(2)9-8-16(36-37(33,34)35)10-15(25)11-20(24)28/h14-21,24,28-29H,4-13H2,1-3H3,(H,27,30)(H,31,32)(H,33,34,35)