InChI=1/C21H16N4O2S/c22-15-8-6-14(7-9-15)20(27)25-21-24-17-11-10-16(12-18(17)28-21)23-19(26)13-4-2-1-3-5-13/h1-12H,22H2,(H,23,26)(H,24,25,27)/f/h23,25H	E3564997F0A13B9F