InChI=1/C17H27N3O2/c1-13(2)20(4)11-6-5-10-18-16(21)17(22)19-15-9-7-8-14(3)12-15/h7-9,12-13H,5-6,10-11H2,1-4H3,(H,18,21)(H,19,22)/p+1/fC17H28N3O2/h18-20H/q+1 C6B25E69DB6F5C4C