InChI=1/C26H25N3/c1-19-11-13-20(14-12-19)26-17-22(28-29(26)23-7-3-2-4-8-23)16-15-21-18-27-25-10-6-5-9-24(21)25/h2-14,26H,15-18H2,1H3/p+1/t26-/m1/s1/fC26H26N3/h27H/q+1 D28FB1B556912804