InChI=1/C16H19N3O5S2/c1-12(20)19-14-4-8-16(9-5-14)26(23,24)18-11-10-13-2-6-15(7-3-13)25(17,21)22/h2-9,18H,10-11H2,1H3,(H,19,20)(H2,17,21,22)/f/h19H,17H2 EEF4AEC869C90BAC