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 5.934750 0.500000 5.94 5.945250 0.500000 6.27 6.264750 0.500000 6.27 6.275250 0.500000 6.33 6.330000 1.000000 4.86 4.851600 0.250000 4.86 4.856300 0.250000 4.86 4.863700 0.250000 4.86 4.868400 0.250000 3.8 3.793950 0.500000 3.8 3.806050 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 1.868000 0.250000 1.88 1.878500 0.250000 1.88 1.881500 0.250000 1.88 1.892000 0.250000 2.24 2.230050 0.250000 2.24 2.236450 0.250000 2.24 2.243550 0.250000 2.24 2.249950 0.250000 3.01 3.001550 0.250000 3.01 3.007950 0.250000 3.01 3.012050 0.250000 3.01 3.018450 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 4.507650 0.500000 4.51 4.512350 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