chemical_shift intensity peak_position_ppm NA 2.35 2.331786 0.250000 2.35 2.345357 0.250000 2.35 2.354643 0.250000 2.35 2.368214 0.250000 2.49 2.476786 0.250000 2.49 2.480357 0.250000 2.49 2.499643 0.250000 2.49 2.503214 0.250000 3.72 3.708286 0.125000 3.72 3.716571 0.250000 3.72 3.724857 0.125000 3.72 3.715143 0.125000 3.72 3.723429 0.250000 3.72 3.731714 0.125000 NA 4.96 4.946429 0.250000 4.96 4.960000 0.500000 4.96 4.973571 0.250000 7.61 7.610000 1.000000 6.8 6.800000 1.000000 NA NA 6.63 6.630000 1.000000 4.42 4.420000 1.000000 6.36 6.352429 0.250000 6.36 6.355714 0.250000 6.36 6.364286 0.250000 6.36 6.367571 0.250000 6.47 6.464071 0.500000 6.47 6.475929 0.500000 NA NA 6.31 6.308357 0.500000 6.31 6.311643 0.500000 3.83 3.830000 1.000000 5.71 5.710000 1.000000 5.79 5.786571 0.500000 5.79 5.793429 0.500000 NA 4.17 4.163786 0.500000 4.17 4.176214 0.500000 3.75 3.746714 0.500000 3.75 3.753286 0.500000 NA 3.75 3.758143 0.500000 3.75 3.741857 0.500000 3.83 3.838143 0.500000 3.83 3.821857 0.500000 NA 5.8 5.796143 0.250000 5.8 5.802429 0.250000 5.8 5.797571 0.250000 5.8 5.803857 0.250000 6.42 6.408714 0.500000 6.42 6.431286 0.500000 7.68 7.668714 0.500000 7.68 7.691286 0.500000 7.12 7.112500 0.250000 7.12 7.115786 0.250000 7.12 7.124214 0.250000 7.12 7.127500 0.250000 6.8 6.794143 0.500000 6.8 6.805857 0.500000 NA NA 7.12 7.118357 0.500000 7.12 7.121643 0.500000 3.72 3.713286 0.250000 3.72 3.720143 0.250000 3.72 3.719857 0.250000 3.72 3.726714 0.250000 NA 3.53 3.521643 0.500000 3.53 3.538357 0.500000 NA 3.83 3.826143 0.500000 3.83 3.833857 0.500000 3.83 3.826143 0.500000 3.83 3.833857 0.500000 NA