InChI=1/C20H22N2/c1-22-11-9-15-5-2-3-6-17(15)13-18-14-21-19-8-4-7-16(10-12-22)20(18)19/h2-8,14,21H,9-13H2,1H3/p+1/fC20H23N2/h22H/q+1	45AD003229557B29