Processed databases
Atom-Mass pairs
Outputs for Salicylic acid; LC-ESI-QFT; MS2; CE: 90; R=35000; [M-H]-
Database: Department of Environmental Chemistry, Eawag
Entry ID: EQ369656
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: NEGATIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 67.019,
Processing time: 0:00:01.428910
Results for the quried mass "65.0397"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C4O1 | 0.010 | 1 | 0 | C1,C2,C4,C6,O8 |
| C5 | 0.053 | 5 | 1 | C1,C2,C3,C4,C6 |
| C5 | 0.053 | 5 | 1 | C1,C2,C3,C4,C5 |
| C5 | 0.053 | 5 | 2 | C1,C3,C4,C5,C6 |
| C5 | 0.053 | 5 | 2 | C1,C2,C4,C5,C6 |
| C5 | 0.053 | 5 | 2 | C1,C2,C3,C5,C6 |
| C5 | 0.053 | 5 | 2 | C1,C2,C3,C5,C7 |
| C5 | 0.053 | 5 | 2 | C2,C3,C4,C5,C6 |