chemical_shift intensity peak_position_ppm 2.13 2.124000 0.500000 2.13 2.136000 0.500000 2.13 2.124000 0.500000 2.13 2.136000 0.500000 2.13 2.124000 0.500000 2.13 2.136000 0.500000 6.52 6.502000 0.125000 6.52 6.514000 0.375000 6.52 6.526000 0.375000 6.52 6.538000 0.125000 5.95 5.946500 0.250000 5.95 5.950000 0.500000 5.95 5.953500 0.250000 2.26 2.244750 0.125000 2.26 2.248250 0.250000 2.26 2.251750 0.125000 2.26 2.268250 0.125000 2.26 2.271750 0.250000 2.26 2.275250 0.125000 2.06 2.043500 0.125000 2.06 2.047000 0.125000 2.06 2.049500 0.125000 2.06 2.053000 0.125000 2.06 2.067000 0.125000 2.06 2.070500 0.125000 2.06 2.073000 0.125000 2.06 2.076500 0.125000 3.53 3.525250 0.250000 3.53 3.531250 0.250000 3.53 3.528750 0.250000 3.53 3.534750 0.250000 3.69 3.690000 1.000000 3.69 3.690000 1.000000 3.69 3.690000 1.000000 7.42 7.420000 1.000000