InChI=1/C17H14N6O2S/c1-23-13-7-2-3-8-14(13)26-17(23)22-21-16(24)19-12-6-4-5-11(9-12)15-20-18-10-25-15/h2-10H,1H3,(H2,19,21,24)/p+1/fC17H15N6O2S/h19,21-22H/q+1 9726CAF61CE34916