InChI=1/C8H12N2O5/c9-5(8(13)14)3-6-4(1-2-11)7(12)10-15-6/h5,11H,1-3,9H2,(H,10,12)(H,13,14)/p-1/t5-/m0/s1/fC8H11N2O5/h10H/q-1	139E46C219A4798C