InChI=1/C18H19N3O4S/c1-12(2)17(18(22)20-23)21-26(24,25)16-9-7-15(8-10-16)14-5-3-13(11-19)4-6-14/h3-10,12,17,21,23H,1-2H3,(H,20,22)/t17-/m1/s1/f/h20H	A76ACAC3136A8DF4