InChI=1/C17H15N5O/c1-22-10-15(16(20-22)11-4-6-18-7-5-11)12-2-3-14-13(8-12)9-19-17(14)21-23/h2-8,10,23H,9H2,1H3,(H,19,21)/f/h19H/b21-17+ FAC283B2CB150E93