InChI=1/C15H31N3O/c1-4-14(5-2)17-15(19)12-16-11-13-7-9-18(6-3)10-8-13/h13-14,16H,4-12H2,1-3H3,(H,17,19)/p+2/fC15H33N3O/h16-18H/q+2 F3751284C113A96E