            F2ppm           F1ppm     Intensity  
     1       7.9871          144.3974      5252013.38
     2       5.9652          105.2318     18463333.63
     3       5.9594           91.2927     32264083.50
     4       4.4226           71.8226     20975862.00
     5       4.3827           76.4968     21573274.88
     6       4.2630           85.8080     20808726.38
     7       4.2173           66.7243     38085825.38
