InChI=1/C11H11NO4/c13-9-4-2-1-3-8(9)12-6-7(11(15)16)5-10(12)14/h1-4,7,13H,5-6H2,(H,15,16)/p-1/t7-/m0/s1/fC11H10NO4/q-1	0A0D264B8BBC3BA8