InChI=1/C13H16N2O2/c1-8-14-10-7-9(12(16)17)5-6-11(10)15(8)13(2,3)4/h5-7H,1-4H3,(H,16,17)/p-1/fC13H15N2O2/q-1 1300DD77AC48D0A5