InChI=1/C12H16N2O3/c1-14-4-2-10(6-11(14)15)12(16)13-7-9-3-5-17-8-9/h3,5,8,10H,2,4,6-7H2,1H3,(H,13,16)/t10-/m1/s1/f/h13H FC6A0D68B9D0DDA2