InChI=1/C22H22N2O/c1-2-7-18(8-3-1)25-15-21-19-13-24(14-20(19)21)12-16-10-17-6-4-5-9-22(17)23-11-16/h1-11,19-21H,12-15H2/p+1/t19-,20+,21?/fC22H23N2O/h24H/q+1	F87F5A7D1DAE44F8