chemical_shift intensity peak_position_ppm 4.69 4.660000 0.250000 4.69 4.715000 0.250000 4.69 4.665000 0.250000 4.69 4.720000 0.250000 4.78 4.733750 0.250000 4.78 4.821250 0.250000 4.78 4.738750 0.250000 4.78 4.826250 0.250000 6.18 6.108750 0.250000 6.18 6.196250 0.250000 6.18 6.163750 0.250000 6.18 6.251250 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 5.301250 0.250000 5.34 5.366250 0.250000 5.34 5.313750 0.250000 5.34 5.378750 0.250000 7.39 7.368750 0.500000 7.39 7.411250 0.500000 6.88 6.858750 0.500000 6.88 6.901250 0.500000 NA 6.88 6.858750 0.500000 6.88 6.901250 0.500000 7.39 7.368750 0.500000 7.39 7.411250 0.500000 2.67 2.621250 0.250000 2.67 2.706250 0.250000 2.67 2.633750 0.250000 2.67 2.718750 0.250000 3.09 3.015000 0.250000 3.09 3.100000 0.250000 3.09 3.080000 0.250000 3.09 3.165000 0.250000