InChI=1/C18H14BrN7O2S/c1-11(27)20-13-3-2-4-15(7-13)26-18(22-23-24-26)29-10-14-8-17(28)25-9-12(19)5-6-16(25)21-14/h2-9H,10H2,1H3,(H,20,27)/f/h20H DED5759BABF134F2