InChI=1/C19H20N4O2S/c1-19(17(24)21-14-6-2-3-7-15(14)26-19)18(25)23-12-10-22(11-13-23)16-8-4-5-9-20-16/h2-9H,10-13H2,1H3,(H,21,24)/t19-/m0/s1/f/h21H	14F128F6F0914E76