InChI=1/C20H17N3O/c1-24-15-7-8-18-17(9-15)20(14(11-21)12-22-18)23-19-10-16(19)13-5-3-2-4-6-13/h2-9,12,16,19H,10H2,1H3,(H,22,23)/t16-,19+/m0/s1/f/h23H	2B9FA70A5D939A0B