chemical_shift intensity peak_position_ppm 54.6 54.600000 1.000000 101.3 101.300000 1.000000 71.8 71.800000 1.000000 29.1 29.100000 1.000000 41.5 41.500000 1.000000 32.1 32.100000 1.000000 28.6 28.600000 1.000000 43.3 43.300000 1.000000 46.7 46.700000 1.000000 24.0 24.000000 1.000000 41.2 41.200000 1.000000 50.9 50.900000 1.000000 16.3 16.300000 1.000000 52.1 52.100000 1.000000 178.4 178.400000 1.000000 117.8 117.800000 1.000000 177.3 177.300000 1.000000 75.4 75.400000 1.000000 27.9 27.900000 1.000000 33.4 33.400000 1.000000 86.3 86.300000 1.000000 39.9 39.900000 1.000000 36.3 36.300000 1.000000 67.1 67.100000 1.000000