InChI=1/C18H15N3O2/c1-12-17(15-4-2-3-5-16(15)20-12)18(22)21-13-6-8-14(9-7-13)23-11-10-19/h2-9,20H,11H2,1H3,(H,21,22)/f/h21H	877B50E7F25EE5A1