chemical_shift intensity peak_position_ppm 114.7 1 114.7 141.6 1 141.6 37.2 1 37.2 122.7 1 122.7 135.4 1 135.4 25 1 25 51.7 1 51.7 41.4 1 41.4 50.4 1 50.4 202.4 1 202.4 138.5 1 138.5 151.3 1 151.3 87.6 1 87.6 43.8 1 43.8 130.9 1 130.9 131.6 1 131.6 124.4 1 124.4 156.6 1 156.6 121.4 1 121.4 130 1 130 91 1 91 52.8 1 52.8 26.6 1 26.6 19.7 1 19.7 44.3 1 44.3 27.7 1 27.7 22.8 1 22.8 47.8 1 47.8 46.9 1 46.9 23.5 1 23.5 168.2 1 168.2