InChI=1S/C26H38N4O8S/c1-3-18(31)9-7-5-4-6-8-17-10-12-21(24(35)16(2)29-17)39-15-20(25(36)28-14-23(33)34)30-22(32)13-11-19(27)26(37)38/h4-6,8,10,12,16,19-21,24,35H,3,7,9,11,13-15,27H2,1-2H3,(H,28,36)(H,30,32)(H,33,34)(H,37,38)/b5-4+,8-6-