chemical_shift intensity peak_position_ppm 8.0 8.000000 1.000000 119.9 119.900000 1.000000 164.7 164.700000 1.000000 25.1 25.100000 1.000000 138.8 138.800000 1.000000 141.4 141.400000 1.000000 58.5 58.500000 1.000000 24.5 24.500000 1.000000 15.8 15.800000 1.000000 28.6 28.600000 1.000000 49.0 49.000000 1.000000 21.7 21.700000 1.000000 48.1 48.100000 1.000000 80.2 80.200000 1.000000 177.0 177.000000 1.000000