InChI=1/C16H33N3O2/c1-5-8-18-16(15(17)20,14-6-7-14)12-19(9-10-21-4)11-13(2)3/h13-14,18H,5-12H2,1-4H3,(H2,17,20)/p+1/t16-/m0/s1/fC16H34N3O2/h19H,17H2/q+1 4A82320633B18566