chemical_shift intensity peak_position_ppm 3.84 3.840000 1.000000 3.84 3.840000 1.000000 3.84 3.840000 1.000000 6.89 6.890000 1.000000 8.33 8.325200 0.250000 8.33 8.334400 0.250000 8.33 8.325600 0.250000 8.33 8.334800 0.250000 7.47 7.464500 0.125000 7.47 7.473700 0.125000 7.47 7.465900 0.125000 7.47 7.475100 0.125000 7.47 7.464900 0.125000 7.47 7.474100 0.125000 7.47 7.466300 0.125000 7.47 7.475500 0.125000 7.25 7.248900 0.125000 7.25 7.250300 0.125000 7.25 7.249300 0.250000 7.25 7.250700 0.250000 7.25 7.249700 0.125000 7.25 7.251100 0.125000 7.57 7.569600 0.250000 7.57 7.570000 0.500000 7.57 7.570400 0.250000 2.53 2.530000 1.000000 2.53 2.530000 1.000000 2.53 2.530000 1.000000 5.55 5.550000 1.000000 NA 6.09 6.090000 1.000000 6.1 6.100000 1.000000 6.05 6.050000 1.000000 6.08 6.080000 1.000000