InChI=1/C23H30N2O7S/c1-23(22(26)24-27,33(28,29)21-9-7-19(30-2)8-10-21)17-18-3-5-20(6-4-18)32-16-13-25-11-14-31-15-12-25/h3-10,27H,11-17H2,1-2H3,(H,24,26)/t23-/m0/s1/f/h24H 6987BED25231CF93