InChI=1/C19H26N2O6S2/c1-19(2)17(18(23)20-24)21(11-14-28-19)29(25,26)16-9-7-15(8-10-16)27-13-6-4-3-5-12-22/h7-10,17,22,24H,3,5,11-14H2,1-2H3,(H,20,23)/t17-/m0/s1/f/h20H 286D42A8BD0FD31C