InChI=1/C18H14N6/c19-8-7-13-14(10-20)17(22)23-18(15(13)11-21)24-9-3-5-12-4-1-2-6-16(12)24/h1-2,4,6H,3,5,7,9H2,(H2,22,23)/f/h22H2 F6300CA3FEF114D8