InChI=1/C18H30N2O2/c1-5-16(6-2)19-18(21)15-9-11-17(12-10-15)22-14-13-20(7-3)8-4/h9-12,16H,5-8,13-14H2,1-4H3,(H,19,21)/p+1/fC18H31N2O2/h19-20H/q+1 82D6D4A399FDC531