InChI=1/C25H28N2O2/c1-18-10-13-21(14-11-18)27-25(28)17-29-24-15-12-19-6-2-5-9-22(19)23(24)16-26-20-7-3-4-8-20/h2,5-6,9-15,20,26H,3-4,7-8,16-17H2,1H3,(H,27,28)/p+1/fC25H29N2O2/h26-27H/q+1 8184D5A65C941978