InChI=1/C14H13N3O3S2/c1-2-20-12(19)14(17-13-15-7-8-21-13)11(18)16-9-5-3-4-6-10(9)22-14/h3-8H,2H2,1H3,(H,15,17)(H,16,18)/t14-/m1/s1/f/h16-17H 0A98EA96F7EDFCC3