               F2ppm           F1ppm    Intensity 
     1         5.7625          101.2496     12316458.25
     2         5.5397           97.2620     12031194.75
     3         4.7304           74.6931      7790538.88
     4         4.3372           71.7046      6597794.13
     5         3.9326           86.3095      5800096.75
     6         3.8681           64.0692      2259344.00
     7         3.7584           64.0692      3574967.00
