malic_acid   bmse000046   C4H6O5
LINE    POINT       HZ        PPM   INTENSITY    REL_INT  LABEL
  1       8886    2140.81     4.283   20552996     45.757   2
  2       8893    2138.36     4.278   22564772     50.236   3
  3       8911    2130.95     4.263   22440890     49.960   4
  4       8919    2127.82     4.257   22461258     50.006   5
  5      10935    1328.91     2.659   36598148     81.479   6
  6      10942    1325.97     2.653   38217744     85.085   7
  7      10974    1313.25     2.627   43851264     97.627   8
  8      10981    1310.70     2.622   45621148    101.567   9
  9      11313    1179.09     2.359   40420892     89.990   10
 10      11339    1168.77     2.338   40080376     89.231   11
 11      11352    1163.56     2.328   34144340     76.016   12
 12      11378    1153.11     2.307   31544882     70.229   13