InChI=1/C12H15NO4/c1-5(12(16)17)13-10(14)8-6-2-3-7(4-6)9(8)11(13)15/h5-9H,2-4H2,1H3,(H,16,17)/p-1/t5-,6-,7+,8+,9+/m1/s1/fC12H14NO4/q-1	4D4371E4BCEEDB59