InChI=1/C18H16N4O2S2/c1-24-14-9-7-12(8-10-14)11-20-21-17(23)15-16(19)22(18(25)26-15)13-5-3-2-4-6-13/h2-11H,19H2,1H3,(H,21,23)/b20-11-/f/h21H	7FB9F2864F96CFD8