InChI=1/C18H14N4O/c1-23-16-9-7-15(8-10-16)21-18-20-12-14(11-19)17(22-18)13-5-3-2-4-6-13/h2-10,12H,1H3,(H,20,21,22)/f/h21H	D6C865C3102FB131