InChI=1/C15H31N3O/c1-13(2)17-15(19)12-16-10-7-11-18(3)14-8-5-4-6-9-14/h13-14,16H,4-12H2,1-3H3,(H,17,19)/p+1/fC15H32N3O/h17-18H/q+1 FBB9DB912405BFEB