InChI=1/C18H14N4O2S/c1-11-13-7-3-5-9-15(13)24-16(11)17(23)21-22-18(25)20-14-8-4-2-6-12(14)10-19/h2-9H,1H3,(H,21,23)(H2,20,22,25)/f/h20-22H 7AA0089E455DF803