InChI=1/C22H26N2O2/c1-25-19-8-9-20-21(23-26-22(20)15-19)10-7-17-11-13-24(14-12-17)16-18-5-3-2-4-6-18/h2-6,8-9,15,17H,7,10-14,16H2,1H3/p+1/fC22H27N2O2/h24H/q+1 FCC4FAB572A341A7