Processed databases
Atom-Mass pairs
Outputs for L-Valine; GC-EI-TOF; MS; 1 TMS; n TMS; RT:310.593 sec
Database: Engineering department, Osaka Univ.
Entry ID: OUF00334
Synonyms: L-Valine
Total mass: 117.1459
Formula: H11 C5 O2 N1
Experimental information
MS type: MS
Instrument: Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies
Instrument type: GC-EI-TOF
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks: 125.0,128.0,131.0,143.0,146.0,156.0,159.0,163.0,168.0,174.0,186.0,194.0,205.0,209.0,212.0,225.0,258.0,295.0,319.0,338.0,350.0,384.0,390.0,398.0,402.0,405.0,408.0,426.0,430.0,454.0,473.0,482.0,
Replicated queried mass peaks: 86.0, 87.0, 89.0, 90.0, 92.0, 93.0, 97.0, 99.0, 100.0, 102.0, 103.0, 105.0, 113.0, 114.0, 117.0, 129.0, 130.0, 132.0, 133.0, 144.0, 147.0, 148.0, 157.0, 158.0, 160.0, 175.0, 176.0, 210.0, 340.0, 406.0, 407.0, 409.0, 431.0, 474.0,
Processing time: 0:00:00.723673
Results for the quried mass "95.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C4O2N1 | 0.056 | 1 | 0 | C2,C3,C4,C5,N6,O7,O8 |
| C4O2N1 | 0.056 | 1 | 0 | C1,C3,C4,C5,N6,O7,O8 |
| C5O1N1 | 0.099 | 5 | 0 | C1,C2,C3,C4,C5,N6,O8 |
| C5O1N1 | 0.099 | 5 | 0 | C1,C2,C3,C4,C5,N6,O7 |
| C5O2 | 0.076 | 3 | 0 | C1,C2,C3,C4,C5,O7,O8 |