chemical_shift intensity peak_position_ppm 11.4 11.400000 1.000000 50.1 50.100000 1.000000 79.8 79.800000 1.000000 42.9 42.900000 1.000000 88.5 88.500000 1.000000 53.9 53.900000 1.000000 37.9 37.900000 1.000000 99.3 99.300000 1.000000 97.6 97.600000 1.000000 68.9 68.900000 1.000000 47.3 47.300000 1.000000 15.9 15.900000 1.000000 81.6 81.600000 1.000000 16.5 16.500000 1.000000 70.2 70.200000 1.000000