InChI=1/C20H21N3/c1-14(2)16-10-5-6-12-18(16)22-20(21)23-19-13-7-9-15-8-3-4-11-17(15)19/h3-14H,1-2H3,(H3,21,22,23)/p+1/fC20H22N3/h22-23H,21H2/q+1	9D1BD5DE1BE9C6BE