InChI=1S/C24H41N3O9S/c1-2-3-6-9-18(28)19(10-7-4-5-8-11-21(30)31)37-15-17(23(34)26-14-22(32)33)27-20(29)13-12-16(25)24(35)36/h4,7,16-19,28H,2-3,5-6,8-15,25H2,1H3,(H,26,34)(H,27,29)(H,30,31)(H,32,33)(H,35,36)/b7-4-