InChI=1/C19H22N4O2S2/c1-13(2)21-18-11-17(20-12-15-5-4-10-26-15)22-19(23-18)14-6-8-16(9-7-14)27(3,24)25/h4-11,13H,12H2,1-3H3,(H2,20,21,22,23)/f/h20-21H 3DABAA844FB12B10