Processed databases
Atom-Mass pairs
Outputs for Tyrosine; LC-ESI-ITFT; MS2; CE 40.0 eV; [M+H]+
Database: MPI for Chemical Ecology, Jena, Germany
Entry ID: CE000231
Synonyms: Tyrosine
Total mass: 181.1881
Formula: H11 C9 O3 N1
Experimental information
MS type: MS2
Instrument: LTQ Orbitrap XL, Thermo Scientfic; HP-1100 HPLC, Agilent
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks: 299.253418,
Replicated queried mass peaks: 299.267609,
Processing time: 0:00:01.954435
Results for the quried mass "95.049149"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C6O1 | 0.070 | 7 | 2 | C1,C2,C3,C4,C6,C7,O11 |
| C5O2 | 0.027 | 3 | 0 | C1,C5,C6,C8,C9,O12,O13 |
| C5O2 | 0.027 | 3 | 0 | C2,C5,C6,C8,C9,O12,O13 |
| C6N1 | 0.093 | 9 | 2 | C1,C3,C5,C6,C7,C8,N10 |
| C6N1 | 0.093 | 9 | 2 | C2,C4,C5,C6,C7,C8,N10 |
| C6N1 | 0.093 | 9 | 1 | C1,C2,C4,C5,C6,C8,N10 |
| C6N1 | 0.093 | 9 | 1 | C1,C2,C3,C5,C6,C8,N10 |
| C6N1 | 0.093 | 9 | 2 | C1,C3,C5,C6,C8,C9,N10 |
| C6N1 | 0.093 | 9 | 2 | C2,C4,C5,C6,C8,C9,N10 |
| C8 | 0.029 | 1 | 0 | C1,C2,C3,C4,C5,C6,C7,C8 |
| C8 | 0.029 | 1 | 0 | C1,C2,C4,C5,C6,C7,C8,C9 |
| C8 | 0.029 | 1 | 0 | C1,C3,C4,C5,C6,C7,C8,C9 |
| C8 | 0.029 | 1 | 0 | C1,C2,C3,C5,C6,C7,C8,C9 |
| C8 | 0.029 | 1 | 0 | C2,C3,C4,C5,C6,C7,C8,C9 |
| C8 | 0.029 | 1 | 0 | C1,C2,C3,C4,C5,C6,C8,C9 |
| C4O2N1 | 0.007 | 1 | 0 | C5,C6,C8,C9,N10,O12,O13 |
| C5O1N1 | 0.050 | 5 | 0 | C1,C5,C6,C8,C9,N10,O12 |
| C5O1N1 | 0.050 | 5 | 0 | C1,C5,C6,C8,C9,N10,O13 |
| C5O1N1 | 0.050 | 5 | 0 | C2,C5,C6,C8,C9,N10,O12 |
| C5O1N1 | 0.050 | 5 | 0 | C2,C5,C6,C8,C9,N10,O13 |