Table 3 The m/z values of isotopomers measured in the IAA and intermediates analyses
| Â | M(+H) | 15N1 | 13C1 | 15N2 | 13C115N1 | 13C115N2 |
|---|---|---|---|---|---|---|
ANT | 138.0550 | 139.0520 | 139.0583 | Â | 140.0553 | Â |
IND | 118.0651 | 119.0622 | 119.0685 | Â | 120.0655 | Â |
Trp | 205.0972 | 206.0942 | 206.1005 | 207.0912 | Â | Â |
Ser | 106.0499 | 107.0469 | 107.0532 | Â | Â | Â |
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 | Â | 160.0734 |
IPyAox | 233.0921 | 234.0891 | 234.0954 | Â | 235.0925 | Â |
IAAldox | 189.1022 | 190.0993 | 190.1056 | Â | 191.1026 | Â |
IAA | 176.0706 | 177.0676 | 177.0740 | Â | 178.0710 | Â |
Quinolinium | 130.0651 | 131.0622 | 131.0685 | Â | Â | Â |
| Â | 2H4 | 13C6 | 13C615N1 | 13C7 | 13C715N1 | 13C815N1 |
|---|---|---|---|---|---|---|
ANT | Â | 144.0751 | 145.0721 | 145.0784 | Â | 147.0788 |
IND | Â | 124.0853 | 125.0823 | 125.0886 | Â | 127.0890 |
Trp | Â | 211.1173 | 212.1143 | Â | 213.1177 | 214.1210 |
Ser | Â | Â | Â | Â | Â | Â |
TAM | Â | Â | 168.1245 | Â | 169.1278 | 170.1312 |
IAOx | Â | Â | 182.1038 | Â | 183.1071 | 184.1105 |
IAM | Â | Â | 182.1038 | Â | 183.1071 | 184.1105 |
IAN | Â | Â | 164.0932 | Â | 165.0965 | 166.0999 |
IPyAox | Â | 239.1122 | 240.1092 | 240.1156 | Â | 242.1159 |
IAAldox | Â | 195.1224 | 196.1194 | 196.1257 | Â | 198.1261 |
IAA | 180.0957 | 182.0907 | 183.0878 | 183.0941 | Â | 185.0945 |
Quinolinium | 134.0902 | 136.0853 | Â | Â | Â | 139.0890 |