InChI=1/C17H26N2O/c1-15(20)18(2)11-8-16-9-12-19(13-10-16)14-17-6-4-3-5-7-17/h3-7,16H,8-14H2,1-2H3/p+1/fC17H27N2O/h19H/q+1 37F1264A49190665