InChI=1/C15H30N2O2/c1-4-12-6-8-13(9-7-12)17(3)11-10-14(16)15(18)19-5-2/h12-14H,4-11,16H2,1-3H3/p+1/t12?,13?,14-/m1/s1/fC15H31N2O2/h17H/q+1 BA99AB98CE4FC67A