InChI=1/C14H15N3O6S2/c1-15-24(20,21)10-5-4-6-11(9-10)25(22,23)17-16-14(19)12-7-2-3-8-13(12)18/h2-9,15,17-18H,1H3,(H,16,19)/f/h16H C823FD90989B831B