InChI=1/C21H18N4O2S2/c1-13(19(26)23-15-8-5-9-22-10-15)28-12-17-24-20(27)18-16(11-29-21(18)25-17)14-6-3-2-4-7-14/h2-11,13H,12H2,1H3,(H,23,26)(H,24,25,27)/t13-/m1/s1/f/h23-24H	C09F339AA465755C