InChI=1/C18H18N2O4S/c1-13-10-11-19(15-7-3-5-9-17(15)25-13)18(21)12-24-16-8-4-2-6-14(16)20(22)23/h2-9,13H,10-12H2,1H3/t13-/m0/s1	3413F37661D36D5D