chemical_shift intensity peak_position_ppm 20.1 1.0 20.1 134.8 1.0 134.8 130.1 1.0 130.1 67.3 1.0 67.3 23.7 1.0 23.7 71.0 1.0 71.0 14.0 1.0 14.0 80.7 1.0 80.7 134.9 1.0 134.9 16.2 1.0 16.2 128.9 1.0 128.9 129.2 1.0 129.2 129.5 1.0 129.5 133.6 1.0 133.6 132.8 1.0 132.8 134.2 1.0 134.2 136.2 1.0 136.2 138.8 1.0 138.8 14.4 1.0 14.4 127.8 1.0 127.8 57.9 1.0 57.9 16.8 1.0 16.8 85.2 1.0 85.2 171.4 1.0 171.4 70.1 1.0 70.1 4.8 1.0 4.8 207.6 1.0 207.6 44.3 1.0 44.3 11.6 1.0 11.6