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: EQ369606
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: 53.0022, 53.0386, 55.0543, 66.0339, 67.0543, 69.0335, 71.0127, 79.0179, 79.0543, 92.0496, 93.0336, 93.0449, 97.0285, 121.0397,
Processing time: 0:00:01.519247
Results for the quried mass "91.0544"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C6O1 | 0.033 | 3 | 0 | C1,C2,C3,C4,C5,C6,O8 |
| C5O2 | 0.010 | 1 | 0 | C1,C2,C3,C5,C7,O9,O10 |