InChI=1S/C28H45N3O9S/c1-2-3-14-23(22(32)13-11-9-7-5-4-6-8-10-12-15-25(34)35)41-19-21(27(38)30-18-26(36)37)31-24(33)17-16-20(29)28(39)40/h11,13,20-23,32H,2-6,8,10,12,14-19,29H2,1H3,(H,30,38)(H,31,33)(H,34,35)(H,36,37)(H,39,40)/b13-11-