chemical_shift intensity peak_position_ppm 2.02 2.020000 1.000000 2.02 2.020000 1.000000 2.02 2.020000 1.000000 5.94 5.934167 0.500000 5.94 5.945833 0.500000 6.27 6.264167 0.500000 6.27 6.275833 0.500000 6.33 6.330000 1.000000 4.86 4.850667 0.250000 4.86 4.855889 0.250000 4.86 4.864111 0.250000 4.86 4.869333 0.250000 3.8 3.793278 0.500000 3.8 3.806722 0.500000 1.71 1.710000 1.000000 1.71 1.710000 1.000000 1.71 1.710000 1.000000 8.09 8.090000 1.000000 3.61 3.610000 1.000000 1.88 1.866667 0.250000 1.88 1.878333 0.250000 1.88 1.881667 0.250000 1.88 1.893333 0.250000 2.24 2.228944 0.250000 2.24 2.236056 0.250000 2.24 2.243944 0.250000 2.24 2.251056 0.250000 3.01 3.000611 0.250000 3.01 3.007722 0.250000 3.01 3.012278 0.250000 3.01 3.019389 0.250000 6.71 6.710000 1.000000 7.61 7.610000 1.000000 7.46 7.460000 1.000000 1.47 1.470000 1.000000 1.47 1.470000 1.000000 1.47 1.470000 1.000000 4.51 4.507389 0.500000 4.51 4.512611 0.500000 NA 2.02 2.020000 1.000000 2.02 2.020000 1.000000 2.02 2.020000 1.000000 NA 4.71 4.710000 1.000000 NA