InChI=1/C19H24N2O8S/c1-17(27,10-23)14(24)19-16(26)20-18(28,15(25)21-19)12(5-6-29-19)9-30-13-4-2-3-11(7-13)8-22/h2-4,7-8,12,14,23-24,27-28H,5-6,9-10H2,1H3,(H,20,26)(H,21,25)/p-1/t12-,14+,17+,18-,19+/m1/s1/fC19H23N2O8S/h20H/q-1 BBB44B1D74D0B3F2