             F2ppm           F1ppm       Intensity  
     1         7.6214          146.1336      3401664.50
     2         7.5388          130.8109     40651360.63
     3         6.9522          115.3455     32191415.25
     4         6.3253          116.5371      3546362.25
     5         3.8261           55.7849     49910859.00
