            F2ppm        F1ppm       Intensity 
     1      7.2028          132.4565     53923329.25
     2      6.8230          123.8346     58885020.25
     3      6.7691          118.5118     94067598.00
     4      6.7277          114.8662     55540817.50
     5      2.2876           23.0600    147214150.50
