InChI=1/C19H17N3O/c1-3-23-16-7-5-15(6-8-16)22-19-14(11-20)12-21-18-9-4-13(2)10-17(18)19/h4-10,12H,3H2,1-2H3,(H,21,22)/f/h22H	5D5E5EE538A126CA