chemical_shift intensity peak_position_ppm 11.9 11.900000 1.000000 26.9 26.900000 1.000000 34.3 34.300000 1.000000 14.7 14.700000 1.000000 74.5 74.500000 1.000000 172.1 172.100000 1.000000 54.9 54.900000 1.000000 170.8 170.800000 1.000000 45.5 45.500000 1.000000 32.6 32.600000 1.000000 78.5 78.500000 1.000000 150.9 150.900000 1.000000 116.9 116.900000 1.000000 113.5 113.500000 1.000000 151.2 151.200000 1.000000 55.9 55.900000 1.000000 124.0 124.000000 1.000000 110.7 110.700000 1.000000 106.6 106.600000 1.000000 121.6 121.600000 1.000000 167.7 167.700000 1.000000 62.1 62.100000 1.000000 29.0 29.000000 1.000000 24.9 24.900000 1.000000 47.8 47.800000 1.000000 171.5 171.500000 1.000000 62.6 62.600000 1.000000 30.8 30.800000 1.000000 18.5 18.500000 1.000000 19.0 19.000000 1.000000 43.0 43.000000 1.000000 43.0 43.000000 1.000000