chemical_shift intensity peak_position_ppm 55.4 1.0 55.4 102.9 1.0 102.9 111.9 1.0 111.9 31.3 1.0 31.3 28.2 1.0 28.2 35.3 1.0 35.3 16.6 1.0 16.6 81.3 1.0 81.3 31.8 1.0 31.8 55.3 1.0 55.3 30.7 1.0 30.7 31.4 1.0 31.4 121.7 1.0 121.7 140.7 1.0 140.7 38.7 1.0 38.7 78.3 1.0 78.3 100.1 1.0 100.1 76.7 1.0 76.7 61.1 1.0 61.1 77.8 1.0 77.8 102.7 1.0 102.7 70.2 1.0 70.2 18.3 1.0 18.3 73.9 1.0 73.9 72.5 1.0 72.5 72.3 1.0 72.3 77.6 1.0 77.6 77.7 1.0 77.7 101.8 1.0 101.8 69.3 1.0 69.3 18.4 1.0 18.4 73.7 1.0 73.7 72.6 1.0 72.6 72.3 1.0 72.3 29.9 1.0 29.9 37.3 1.0 37.3 37.1 1.0 37.1 19.2 1.0 19.2 49.9 1.0 49.9 32.0 1.0 32.0 77.8 1.0 77.8 46.1 1.0 46.1 10.9 1.0 10.9 62.5 1.0 62.5 42.9 1.0 42.9 14.1 1.0 14.1