chemical_shift intensity peak_position_ppm 2.59 2.590000 1.000000 2.59 2.590000 1.000000 2.59 2.590000 1.000000 7.84 7.815500 0.125000 7.84 7.860500 0.125000 7.84 7.817500 0.250000 7.84 7.862500 0.250000 7.84 7.819500 0.125000 7.84 7.864500 0.125000 7.54 7.514000 0.250000 7.54 7.559000 0.250000 7.54 7.521000 0.250000 7.54 7.566000 0.250000 7.31 7.305500 0.250000 7.31 7.312500 0.250000 7.31 7.307500 0.250000 7.31 7.314500 0.250000 7.54 7.540000 1.000000 6.13 6.130000 1.000000 6.15 6.150000 1.000000 7.48 7.459000 0.250000 7.48 7.499000 0.250000 7.48 7.461000 0.250000 7.48 7.501000 0.250000 7.02 7.000000 0.500000 7.02 7.040000 0.500000 5.63 5.630000 1.000000 5.71 5.710000 1.000000 6.1 6.100000 1.000000 6.15 6.150000 1.000000