InChI=1/C18H28N2O2/c1-20(2)17(16-10-11-16)13-19-18(21)9-6-12-22-14-15-7-4-3-5-8-15/h3-5,7-8,16-17H,6,9-14H2,1-2H3,(H,19,21)/p+1/t17-/m1/s1/fC18H29N2O2/h19-20H/q+1 69A4A6104DAA837A