InChI=1/C22H19N3O2/c26-22(15-27-19-9-2-1-3-10-19)24-18-8-6-7-17(13-18)14-25-16-23-20-11-4-5-12-21(20)25/h1-13,16H,14-15H2,(H,24,26)/f/h24H 27820D0AB24BD872