InChI=1/C13H17N3O4/c1-2-11-8-16(3-4-20-11)13(19)15-10-5-9(12(17)18)6-14-7-10/h5-7,11H,2-4,8H2,1H3,(H,15,19)(H,17,18)/p-1/t11-/m0/s1/fC13H16N3O4/h15H/q-1	E08C81CB03B1D9DE