chemical_shift intensity peak_position_ppm 174.8 174.800000 1.000000 38.3 38.300000 1.000000 76.8 76.800000 1.000000 74.0 74.000000 1.000000 168.0 168.000000 1.000000 121.6 121.600000 1.000000 140.7 140.700000 1.000000 124.7 124.700000 1.000000 117.3 117.300000 1.000000 145.6 145.600000 1.000000 149.3 149.300000 1.000000 117.5 117.500000 1.000000 131.4 131.400000 1.000000 46.0 46.000000 1.000000 136.4 136.400000 1.000000 120.0 120.000000 1.000000 116.3 116.300000 1.000000 145.9 145.900000 1.000000 144.8 144.800000 1.000000 115.7 115.700000 1.000000 48.9 48.900000 1.000000 173.2 173.200000 1.000000 68.2 68.200000 1.000000 108.5 108.500000 1.000000 147.3 147.300000 1.000000 164.5 164.500000 1.000000 77.1 77.100000 1.000000 70.1 70.100000 1.000000 63.9 63.900000 1.000000 63.2 63.200000 1.000000 168.6 168.600000 1.000000 114.7 114.700000 1.000000 148.3 148.300000 1.000000 127.8 127.800000 1.000000 123.3 123.300000 1.000000 116.6 116.600000 1.000000 149.7 149.700000 1.000000 146.7 146.700000 1.000000 115.5 115.500000 1.000000 73.4 73.400000 1.000000 71.3 71.300000 1.000000 70.9 70.900000 1.000000