chemical_shift intensity peak_position_ppm 21.8 21.800000 1.000000 171.3 171.300000 1.000000 76.1 76.100000 1.000000 44.1 44.100000 1.000000 48.8 48.800000 1.000000 18.8 18.800000 1.000000 41.4 41.400000 1.000000 31.9 31.900000 1.000000 21.3 21.300000 1.000000 40.4 40.400000 1.000000 48.5 48.500000 1.000000 12.6 12.600000 1.000000 201.0 201.000000 1.000000 126.5 126.500000 1.000000 157.3 157.300000 1.000000 31.5 31.500000 1.000000 31.6 31.600000 1.000000 27.6 27.600000 1.000000 30.4 30.400000 1.000000 32.7 32.700000 1.000000 46.8 46.800000 1.000000 15.4 15.400000 1.000000 50.2 50.200000 1.000000 32.8 32.800000 1.000000 13.5 13.500000 1.000000 81.6 81.600000 1.000000 171.6 171.600000 1.000000 21.2 21.200000 1.000000 196.9 196.900000 1.000000 120.5 120.500000 1.000000 159.7 159.700000 1.000000 21.0 21.000000 1.000000 28.0 28.000000 1.000000