Processed databases
Atom-Mass pairs
Outputs for Pyridoxal; LC-ESI-QQ; MS2; CE:10 V; [M+H]+
Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO003681
Synonyms: Pyridoxal
Total mass: 167.1616
Formula: H9 C8 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: 76.0, 83.2, 97.9, 101.4, 105.8, 106.1, 108.1, 109.1, 118.2, 119.0, 122.9, 133.2, 151.2,
Processing time: 0:00:02.289550
Results for the quried mass "107.5"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C5O2N1 | 0.433 | 1 | 0 | C1,C4,C5,C7,C8,N9,O11,O12 |
| C5O2N1 | 0.433 | 1 | 0 | C2,C3,C4,C6,C7,N9,O10,O11 |
| C5O3 | 0.456 | 1 | 0 | C3,C4,C6,C7,C8,O10,O11,O12 |