chemical_shift intensity peak_position_ppm 2.13 2.121000 0.500000 2.13 2.139000 0.500000 2.13 2.121000 0.500000 2.13 2.139000 0.500000 2.13 2.121000 0.500000 2.13 2.139000 0.500000 6.52 6.493000 0.125000 6.52 6.511000 0.375000 6.52 6.529000 0.375000 6.52 6.547000 0.125000 5.95 5.944750 0.250000 5.95 5.950000 0.500000 5.95 5.955250 0.250000 2.26 2.237125 0.125000 2.26 2.242375 0.250000 2.26 2.247625 0.125000 2.26 2.272375 0.125000 2.26 2.277625 0.250000 2.26 2.282875 0.125000 2.06 2.035250 0.125000 2.06 2.040500 0.125000 2.06 2.044250 0.125000 2.06 2.049500 0.125000 2.06 2.070500 0.125000 2.06 2.075750 0.125000 2.06 2.079500 0.125000 2.06 2.084750 0.125000 3.53 3.522875 0.250000 3.53 3.531875 0.250000 3.53 3.528125 0.250000 3.53 3.537125 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