InChI=1/C18H28N2O2/c1-13-11-16(13)17-8-7-15(22-17)12-20(2)10-9-18(21)19-14-5-3-4-6-14/h7-8,13-14,16H,3-6,9-12H2,1-2H3,(H,19,21)/p+1/t13-,16+/m0/s1/fC18H29N2O2/h19-20H/q+1 4954333636D9826C