InChI=1S/C31H42F2N2O8S/c1-4-20(5-2)16-35(44(39,40)25-8-6-22(7-9-25)19(3)36)17-28(37)27(14-21-12-23(32)15-24(33)13-21)34-31(38)43-29-18-42-30-26(29)10-11-41-30/h6-9,12-13,15,19-20,26-30,36-37H,4-5,10-11,14,16-18H2,1-3H3,(H,34,38)/t19-,26-,27-,28+,29-,30+/m0/s1