InChI=1/C17H16N6OS/c1-10-7-11(2)15-12(8-10)25-17(19-15)20-16(24)18-9-14-22-21-13-5-3-4-6-23(13)14/h3-8H,9H2,1-2H3,(H2,18,19,20,24)/f/h18,20H 556B052F551949AE