InChI=1/C22H26N2O7S2/c1-3-30-21-11-16-9-14(2)31-20(16)12-19(21)23-22(25)15-5-4-6-18(10-15)33(28,29)24-17-7-8-32(26,27)13-17/h4-6,10-12,14,17,24H,3,7-9,13H2,1-2H3,(H,23,25)/t14-,17-/m0/s1/f/h23H 9C79EA5563FCEDAC