InChI=1/C20H21N3/c21-19-9-10-20(22-16-19)8-4-5-13-23-14-11-18(12-15-23)17-6-2-1-3-7-17/h1-3,6-7,9-11,16H,5,12-15,21H2	57779F56A92160AB