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Table 3 The m/z values of isotopomers measured in the IAA and intermediates analyses

From: Protocol: analytical methods for visualizing the indolic precursor network leading to auxin biosynthesis

  M(+H) 15N1 13C1 15N2 13C115N1 13C115N2
ANT 138.0550 139.0520 139.0583   140.0553  
IND 118.0651 119.0622 119.0685   120.0655  
Trp 205.0972 206.0942 206.1005 207.0912   
Ser 106.0499 107.0469 107.0532    
TAM 161.1073 162.1044 162.1107 163.1014 163.1077 164.1047
IAOx 175.0866 176.0836 176.0899 177.0807 177.0870 178.0840
IAM 175.0866 176.0836 176.0899 177.0807 177.0870 178.0840
IAN 157.0760 158.0731 158.0794 159.0701   160.0734
IPyAox 233.0921 234.0891 234.0954   235.0925  
IAAldox 189.1022 190.0993 190.1056   191.1026  
IAA 176.0706 177.0676 177.0740   178.0710  
Quinolinium 130.0651 131.0622 131.0685    
  2H4 13C6 13C615N1 13C7 13C715N1 13C815N1
ANT   144.0751 145.0721 145.0784   147.0788
IND   124.0853 125.0823 125.0886   127.0890
Trp   211.1173 212.1143   213.1177 214.1210
Ser       
TAM    168.1245   169.1278 170.1312
IAOx    182.1038   183.1071 184.1105
IAM    182.1038   183.1071 184.1105
IAN    164.0932   165.0965 166.0999
IPyAox   239.1122 240.1092 240.1156   242.1159
IAAldox   195.1224 196.1194 196.1257   198.1261
IAA 180.0957 182.0907 183.0878 183.0941   185.0945
Quinolinium 134.0902 136.0853     139.0890