chemical_shift intensity peak_position_ppm 1.27 1.270000 1.000000 1.27 1.270000 1.000000 1.27 1.270000 1.000000 NA 4.11 4.099667 0.500000 4.11 4.120333 0.500000 4.82 4.805667 0.250000 4.82 4.813667 0.250000 4.82 4.826333 0.250000 4.82 4.834333 0.250000 5.4 5.400000 1.000000 1.55 1.550000 1.000000 1.55 1.550000 1.000000 1.55 1.550000 1.000000 4.89 4.890000 1.000000 NA NA 1.46 1.460000 1.000000 1.46 1.460000 1.000000 1.46 1.460000 1.000000 4.43 4.426000 0.500000 4.43 4.434000 0.500000 NA 1.05 1.050000 1.000000 1.05 1.050000 1.000000 1.05 1.050000 1.000000 2.83 2.815333 0.250000 2.83 2.826333 0.250000 2.83 2.833667 0.250000 2.83 2.844667 0.250000 6.39 6.387500 0.250000 6.39 6.389167 0.250000 6.39 6.390833 0.250000 6.39 6.392500 0.250000 7.41 7.407167 0.250000 7.41 7.409500 0.250000 7.41 7.410500 0.250000 7.41 7.412833 0.250000 7.29 7.288000 0.250000 7.29 7.289667 0.250000 7.29 7.290333 0.250000 7.29 7.292000 0.250000 1.94 1.919667 0.250000 1.94 1.938000 0.250000 1.94 1.942000 0.250000 1.94 1.960333 0.250000 2.24 2.223333 0.250000 2.24 2.234333 0.250000 2.24 2.245667 0.250000 2.24 2.256667 0.250000 3.61 3.610000 1.000000