chemical_shift intensity peak_position_ppm 1.47 1.470000 1.000000 1.47 1.470000 1.000000 1.47 1.470000 1.000000 4.1 4.009500 0.250000 4.1 4.075500 0.250000 4.1 4.124500 0.250000 4.1 4.190500 0.250000 2.14 1.948500 0.125000 2.14 2.063500 0.125000 2.14 2.080500 0.125000 2.14 2.195500 0.125000 2.14 2.084500 0.125000 2.14 2.199500 0.125000 2.14 2.216500 0.125000 2.14 2.331500 0.125000 1.93 1.806500 0.125000 1.93 1.851500 0.125000 1.93 1.872500 0.125000 1.93 1.917500 0.125000 1.93 1.942500 0.125000 1.93 1.987500 0.125000 1.93 2.008500 0.125000 1.93 2.053500 0.125000 4.41 4.321500 0.250000 4.41 4.366500 0.250000 4.41 4.453500 0.250000 4.41 4.498500 0.250000 NA 1.47 1.470000 1.000000 1.47 1.470000 1.000000 1.47 1.470000 1.000000 3.89 3.890000 1.000000 NA NA 4.12 4.029000 0.250000 4.12 4.091000 0.250000 4.12 4.149000 0.250000 4.12 4.211000 0.250000 3.05 2.990000 0.500000 3.05 3.110000 0.500000 1.25 1.250000 1.000000 1.25 1.250000 1.000000 1.25 1.250000 1.000000 4.59 4.590000 1.000000 3.57 3.570000 1.000000 2.21 2.107000 0.250000 2.21 2.178000 0.250000 2.21 2.242000 0.250000 2.21 2.313000 0.250000 1.88 1.758000 0.250000 1.88 1.867000 0.250000 1.88 1.893000 0.250000 1.88 2.002000 0.250000 2.75 2.660000 0.250000 2.75 2.731000 0.250000 2.75 2.769000 0.250000 2.75 2.840000 0.250000 6.41 6.402500 0.500000 6.41 6.417500 0.500000 7.39 7.377500 0.250000 7.39 7.387500 0.250000 7.39 7.392500 0.250000 7.39 7.402500 0.250000 7.26 7.255000 0.500000 7.26 7.265000 0.500000 0.98 0.980000 1.000000 0.98 0.980000 1.000000 0.98 0.980000 1.000000 4.09 4.059000 0.500000 4.09 4.121000 0.500000 NA