chemical_shift intensity peak_position_ppm 2.02 2.020000 1.000000 2.02 2.020000 1.000000 2.02 2.020000 1.000000 5.94 5.929500 0.500000 5.94 5.950500 0.500000 6.27 6.259500 0.500000 6.27 6.280500 0.500000 6.33 6.330000 1.000000 4.86 4.843200 0.250000 4.86 4.852600 0.250000 4.86 4.867400 0.250000 4.86 4.876800 0.250000 3.8 3.787900 0.500000 3.8 3.812100 0.500000 1.71 1.710000 1.000000 1.71 1.710000 1.000000 1.71 1.710000 1.000000 8.09 8.090000 1.000000 3.61 3.610000 1.000000 1.88 1.856000 0.250000 1.88 1.877000 0.250000 1.88 1.883000 0.250000 1.88 1.904000 0.250000 2.24 2.220100 0.250000 2.24 2.232900 0.250000 2.24 2.247100 0.250000 2.24 2.259900 0.250000 3.01 2.993100 0.250000 3.01 3.005900 0.250000 3.01 3.014100 0.250000 3.01 3.026900 0.250000 6.71 6.710000 1.000000 7.61 7.610000 1.000000 7.46 7.460000 1.000000 1.47 1.470000 1.000000 1.47 1.470000 1.000000 1.47 1.470000 1.000000 4.51 4.505300 0.500000 4.51 4.514700 0.500000 NA 2.02 2.020000 1.000000 2.02 2.020000 1.000000 2.02 2.020000 1.000000 NA 4.71 4.710000 1.000000 NA