InChI=1/C6H11NO4/c1-3(5(8)9)2-4(7)6(10)11/h3-4H,2,7H2,1H3,(H,8,9)(H,10,11)/p-1/t3-,4-/m1/s1/fC6H10NO4/h7H/q-1	3F28AFDEC5537517