chemical_shift intensity peak_position_ppm 2.0 1.991000 0.500000 2.0 2.009000 0.500000 2.0 1.991000 0.500000 2.0 2.009000 0.500000 2.0 1.991000 0.500000 2.0 2.009000 0.500000 6.95 6.923000 0.125000 6.95 6.941000 0.375000 6.95 6.959000 0.375000 6.95 6.977000 0.125000 5.94 5.935500 0.250000 5.94 5.940000 0.500000 5.94 5.944500 0.250000 2.2 2.177875 0.125000 2.2 2.182375 0.250000 2.2 2.186875 0.125000 2.2 2.213125 0.125000 2.2 2.217625 0.250000 2.2 2.222125 0.125000 2.09 2.067125 0.125000 2.09 2.073125 0.125000 2.09 2.071625 0.125000 2.09 2.077625 0.125000 2.09 2.102375 0.125000 2.09 2.108375 0.125000 2.09 2.106875 0.125000 2.09 2.112875 0.125000 3.9 3.894750 0.250000 3.9 3.900750 0.250000 3.9 3.899250 0.250000 3.9 3.905250 0.250000 3.66 3.660000 1.000000 3.66 3.660000 1.000000 3.66 3.660000 1.000000 7.44 7.440000 1.000000