InChI=1S/C23H29N3O9S/c1-2-16(27)20(17-9-12-5-3-4-6-13(12)23(34)35-17)36-11-15(21(31)25-10-19(29)30)26-18(28)8-7-14(24)22(32)33/h3-6,9,14-16,20,27H,2,7-8,10-11,24H2,1H3,(H,25,31)(H,26,28)(H,29,30)(H,32,33)