chemical_shift intensity peak_position_ppm 53.2 53.200000 1.000000 170.3 170.300000 1.000000 70.1 70.100000 1.000000 169.5 169.500000 1.000000 21.0 21.000000 1.000000 51.6 51.600000 1.000000 83.7 83.700000 1.000000 25.6 25.600000 1.000000 30.1 30.100000 1.000000 166.5 166.500000 1.000000 121.4 121.400000 1.000000 150.7 150.700000 1.000000 46.7 46.700000 1.000000 24.3 24.300000 1.000000 51.6 51.600000 1.000000 20.0 20.000000 1.000000 29.2 29.200000 1.000000 41.8 41.800000 1.000000 18.5 18.500000 1.000000 42.6 42.600000 1.000000 123.1 123.100000 1.000000 110.8 110.800000 1.000000 142.6 142.600000 1.000000 139.7 139.700000 1.000000 39.0 39.000000 1.000000 74.9 74.900000 1.000000 77.2 77.200000 1.000000 65.9 65.900000 1.000000 27.0 27.000000 1.000000