Processed databases
Atom-Mass pairs
Outputs for Salicylic acid; LC-ESI-QFT; MS2; CE: 15; R=35000; [M+H]+
Database: Department of Environmental Chemistry, Eawag
Entry ID: EQ369601
Synonyms: Salicylic acid, 2-hydroxybenzoic acid
Total mass: 138.1205
Formula: H6 C7 O3
Experimental information
MS type: MS2
Instrument: Q Exactive Plus Orbitrap Thermo Scientific
Instrument type: LC-ESI-QFT
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 55.0542, 57.0334, 95.0492, 122.0474,
Processing time: 0:00:01.436434
Results for the quried mass "121.0285"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C6O3 | 0.042 | 1 | 0 | C2,C3,C4,C5,C6,C7,O8,O9,O10 |
| C6O3 | 0.042 | 1 | 0 | C1,C3,C4,C5,C6,C7,O8,O9,O10 |
| C6O3 | 0.042 | 1 | 0 | C1,C2,C4,C5,C6,C7,O8,O9,O10 |
| C6O3 | 0.042 | 1 | 0 | C1,C2,C3,C5,C6,C7,O8,O9,O10 |
| C7O2 | 0.085 | 5 | 0 | C1,C2,C3,C4,C5,C6,C7,O9,O10 |
| C7O2 | 0.085 | 5 | 0 | C1,C2,C3,C4,C5,C6,C7,O8,O10 |
| C7O2 | 0.085 | 5 | 0 | C1,C2,C3,C4,C5,C6,C7,O8,O9 |