Processed databases
Atom-Mass pairs
Outputs for 3-Iodotyrosine; LC-ESI-QQ; MS2; CE:40 V; [M+H]+
Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO003230
Synonyms: 3-Iodotyrosine, 3-Iodo-L-tyrosine
Total mass: 307.0847
Formula: I1 H10 C9 O3 N1
Experimental information
MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 106.9, 118.1, 122.3, 135.0, 135.8, 164.4,
Processing time: 0:00:04.117645
Results for the quried mass "39.3"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C3 | 0.244 | 3 | 1 | C1,C3,C5 |
| C3 | 0.244 | 3 | 0 | C1,C4,C5 |
| C3 | 0.244 | 3 | 1 | C1,C2,C8 |
| C3 | 0.244 | 3 | 1 | C1,C2,C5 |
| C3 | 0.244 | 3 | 0 | C3,C4,C5 |
| C3 | 0.244 | 3 | 0 | C4,C7,C9 |
| C3 | 0.244 | 3 | 0 | C4,C5,C7 |
| C2N1 | 0.264 | 1 | 0 | C4,C7,N11 |
| C2N1 | 0.264 | 1 | 0 | C7,C9,N11 |
| C2O1 | 0.287 | 1 | 0 | C2,C8,O12 |
| C2O1 | 0.287 | 1 | 0 | C6,C8,O12 |
| C2O1 | 0.287 | 1 | 0 | C7,C9,O13 |
| C2O1 | 0.287 | 1 | 0 | C7,C9,O14 |