P    #regions in PPM
# 2015-11-27 21:31:36 +0800  nmr@EP-10013327
# low field   high field   mi   maxi
  9.177358237717106  7.603248248723558  0.161  16.892  # for region 1
  7.363535222398142  7.2097276981705045  14.541  15.114  # for region 2
  7.190501757642051  7.055920173942868  0.220  0.881  # for region 3
  6.340990238681561  5.553935244184786  0.353  2.441  # for region 4
  5.479684773005846  5.0341819459321995  0.385  1.863  # for region 5
  4.8559808151027415  4.4698783649722476  0.321  1.574  # for region 6
  4.20257666872806  3.519472333881803  0.353  2.023  # for region 7
  2.539366114319782  2.2869245123113826  0.089  1.048  # for region 8
  2.2869145123113825  1.3810587639283025  0.161  11.321  # for region 9
  1.3810587639283025  0.6385540521388926  0.482  8.163  # for region 10
