InChI=1/C19H21N3O/c1-13(19(20)23)21-11-16(14-7-3-2-4-8-14)17-12-22-18-10-6-5-9-15(17)18/h2-10,12-13,16,21-22H,11H2,1H3,(H2,20,23)/p+1/t13-,16-/m0/s1/fC19H22N3O/h21H,20H2/q+1	2667B4F495E6371E