InChI=1/C22H25N3/c1-18-22(20-10-6-3-7-11-20)16-23-25(18)21-12-14-24(15-13-21)17-19-8-4-2-5-9-19/h2-11,16,21H,12-15,17H2,1H3/p+1/fC22H26N3/h24H/q+1 57FAF49A914A6AA8