InChI=1/C13H18N2O2/c1-3-15(2)13(16)17-12-6-4-5-9-10(12)7-8-11(9)14/h4-6,11H,3,7-8,14H2,1-2H3/p+1/t11-/m0/s1/fC13H19N2O2/h14H/q+1 9FCB1B43D0B3BB7C