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 5.931250 0.500000 5.94 5.948750 0.500000 6.27 6.261250 0.500000 6.27 6.278750 0.500000 6.33 6.330000 1.000000 4.86 4.846000 0.250000 4.86 4.853833 0.250000 4.86 4.866167 0.250000 4.86 4.874000 0.250000 3.8 3.789917 0.500000 3.8 3.810083 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 1.860000 0.250000 1.88 1.877500 0.250000 1.88 1.882500 0.250000 1.88 1.900000 0.250000 2.24 2.223417 0.250000 2.24 2.234083 0.250000 2.24 2.245917 0.250000 2.24 2.256583 0.250000 3.01 2.995917 0.250000 3.01 3.006583 0.250000 3.01 3.013417 0.250000 3.01 3.024083 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 4.506083 0.500000 4.51 4.513917 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