            F2ppm           F1ppm      Intensity
     1       9.6769           33.3314        62162.66
     2       2.3635           46.1529      1105801.09
     3       1.3132           25.2493      3555046.31
     4       1.3024           32.2147      4137140.63
     5       1.2867           34.5281      3347640.16
     6       0.9025           16.2739      1640072.56
