InChI=1/C18H17N5O2S/c1-22-14-7-2-3-8-15(14)26-18(22)21-20-16(24)12-5-4-6-13(11-12)23-10-9-19-17(23)25/h2-8,11H,9-10H2,1H3,(H2,19,20,24,25)/p+1/fC18H18N5O2S/h19-21H/q+1 CF52837DACD77EB8