InChI=1/C22H19N3O2/c23-18-13-7-8-14-19(18)24-22(27)20(15-16-9-3-1-4-10-16)25-21(26)17-11-5-2-6-12-17/h1-15H,23H2,(H,24,27)(H,25,26)/b20-15+/f/h24-25H	75DDF57681A1BF1D