chemical_shift intensity peak_position_ppm 39.89 1 39.89 138.77 1 138.77 122.14 1 122.14 119.86 1 119.86 123.07 1 123.07 130.33 1 130.33 104.06 1 104.06 146.98 1 146.98 147.51 1 147.51 100.08 1 100.08 126.41 1 126.41 101.03 1 101.03 124.82 1 124.82 115.97 1 115.97 108.05 1 108.05 146.65 1 146.65 144.43 1 144.43 114.73 1 114.73 77.35 1 77.35 101.36 1 101.36