InChI=1/C19H30N2O2/c1-2-3-13-21(18-10-11-18)15-19(22)20-12-7-14-23-16-17-8-5-4-6-9-17/h4-6,8-9,18H,2-3,7,10-16H2,1H3,(H,20,22)/p+1/fC19H31N2O2/h20-21H/q+1 150B3B360DB3F7CD