InChI=1/C19H14N6O2S/c1-23-17(27)13-6-2-3-7-14(13)25-18(23)21-22-19(25)28-11-12-10-16(26)24-9-5-4-8-15(24)20-12/h2-10H,11H2,1H3 43E2A8A4644B4BF9