InChI=1S/C29H38N4O10S/c30-20(29(40)41)8-11-25(35)32-21(27(38)31-15-26(36)37)16-44-19(6-4-18-5-10-23-24(14-18)43-17-42-23)7-9-22(34)28(39)33-12-2-1-3-13-33/h4-6,10,14,19-21H,1-3,7-9,11-13,15-17,30H2,(H,31,38)(H,32,35)(H,36,37)(H,40,41)/b6-4+