Processed databases
Atom-Mass pairs
Outputs for L-Ornithine; LC-ESI-ITFT; MS2; m/z:133.10; POS
Database: Graduate School of Information Science, NAIST
Entry ID: KNA00426
Synonyms: L-Ornithine, (S)-2,5-Diaminovaleric acid, (S)-2,5-Diaminopentanoic acid, (S)-2,5-Diaminopentanoate
Total mass: 132.1605
Formula: H12 C5 O2 N2
Experimental information
MS type: MS2
Instrument: LTQ Orbitrap XL, Thermo Scientfic
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 115.99649,
Processing time: 0:00:01.135442
Results for the quried mass "115.050308"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C5O2N1 | 0.080 | 9 | 0 | C1,C2,C3,C4,C5,N7,O8,O9 |
| C5O2N1 | 0.080 | 9 | 0 | C1,C2,C3,C4,C5,N6,O8,O9 |
| C5O1N2 | 0.103 | 11 | 0 | C1,C2,C3,C4,C5,N6,N7,O9 |
| C5O1N2 | 0.103 | 11 | 0 | C1,C2,C3,C4,C5,N6,N7,O8 |