InChI=1/C19H24N2O7S2/c1-4-5-10-28-13-6-8-15(9-7-13)30(26,27)21-12-14(11-16(22)23)29-19(2,3)17(21)18(24)20-25/h6-9,14,17,25H,10-12H2,1-3H3,(H,20,24)(H,22,23)/p-1/t14-,17-/m0/s1/fC19H23N2O7S2/h20H/q-1 F346057B2F912098