InChI=1/C17H16N6OS/c1-23-15(11-5-4-8-18-9-11)21-22-17(23)25-10-14-19-13-7-3-2-6-12(13)16(24)20-14/h2-9,15,21H,10H2,1H3,(H,19,20,24)/t15-/m1/s1/f/h20H 0155A930686F0894