InChI=1/C26H33N3O2/c1-2-17-28(20-23-11-7-4-8-12-23)21-25(30)27-24-15-18-29(19-16-24)26(31)14-13-22-9-5-3-6-10-22/h2-12,24H,1,13-21H2,(H,27,30)/p+1/fC26H34N3O2/h27-28H/q+1 871C24CA875F7719