InChI=1S/C31H48N2O12S/c1-2-3-4-5-6-7-8-9-10-11-12-13-16-22(46-19-20(32)29(41)33-18-23(35)36)21(34)15-14-17-24(37)44-31-27(40)25(38)26(39)28(45-31)30(42)43/h6-7,9-13,16,20-22,25-28,31,34,38-40H,2-5,8,14-15,17-19,32H2,1H3,(H,33,41)(H,35,36)(H,42,43)/b7-6-,10-9-,12-11+,16-13+