InChI=1/C21H23N3/c1-3-7-18(8-4-1)19-15-20(22-16-19)17-23-11-13-24(14-12-23)21-9-5-2-6-10-21/h1-10,15-16,22H,11-14,17H2/p+1/fC21H24N3/h23H/q+1	8A41B6AD7A22C43B