chemical_shift intensity peak_position_ppm 4.69 4.683333 0.250000 4.69 4.695556 0.250000 4.69 4.684444 0.250000 4.69 4.696667 0.250000 4.78 4.769722 0.250000 4.78 4.789167 0.250000 4.78 4.770833 0.250000 4.78 4.790278 0.250000 6.18 6.164167 0.250000 6.18 6.183611 0.250000 6.18 6.176389 0.250000 6.18 6.195833 0.250000 1.46 1.460000 1.000000 1.46 1.460000 1.000000 1.46 1.460000 1.000000 1.47 1.470000 1.000000 1.47 1.470000 1.000000 1.47 1.470000 1.000000 NA 6.0 6.000000 1.000000 12.36 12.360000 1.000000 5.34 5.331389 0.250000 5.34 5.345833 0.250000 5.34 5.334167 0.250000 5.34 5.348611 0.250000 7.39 7.385278 0.500000 7.39 7.394722 0.500000 6.88 6.875278 0.500000 6.88 6.884722 0.500000 NA 6.88 6.875278 0.500000 6.88 6.884722 0.500000 7.39 7.385278 0.500000 7.39 7.394722 0.500000 2.67 2.659167 0.250000 2.67 2.678056 0.250000 2.67 2.661944 0.250000 2.67 2.680833 0.250000 3.09 3.073333 0.250000 3.09 3.092222 0.250000 3.09 3.087778 0.250000 3.09 3.106667 0.250000