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 4.089333 0.500000 4.11 4.130667 0.500000 4.82 4.791333 0.250000 4.82 4.807333 0.250000 4.82 4.832667 0.250000 4.82 4.848667 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 4.422000 0.500000 4.43 4.438000 0.500000 NA 1.05 1.050000 1.000000 1.05 1.050000 1.000000 1.05 1.050000 1.000000 2.83 2.800667 0.250000 2.83 2.822667 0.250000 2.83 2.837333 0.250000 2.83 2.859333 0.250000 6.39 6.385000 0.250000 6.39 6.388333 0.250000 6.39 6.391667 0.250000 6.39 6.395000 0.250000 7.41 7.404333 0.250000 7.41 7.409000 0.250000 7.41 7.411000 0.250000 7.41 7.415667 0.250000 7.29 7.286000 0.250000 7.29 7.289333 0.250000 7.29 7.290667 0.250000 7.29 7.294000 0.250000 1.94 1.899333 0.250000 1.94 1.936000 0.250000 1.94 1.944000 0.250000 1.94 1.980667 0.250000 2.24 2.206667 0.250000 2.24 2.228667 0.250000 2.24 2.251333 0.250000 2.24 2.273333 0.250000 3.61 3.610000 1.000000