InChI=1/C12H16N2O4/c1-8-6-7-11(12(13-8)14(16)17)18-10-5-3-2-4-9(10)15/h6-7,9-10,15H,2-5H2,1H3/t9-,10-/m0/s1	4E1DA35AC067AE5C