Processed databases
Atom-Mass pairs
Outputs for L-Serine; GC-EI-TOF; MS; 2 TMS; n TMS; RT:416.207 sec
Database: Engineering department, Osaka Univ.
Entry ID: OUF00325
Synonyms: L-Serine
Total mass: 105.0923
Formula: H7 C3 O3 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: 111.0,115.0,118.0,128.0,131.0,134.0,143.0,146.0,149.0,159.0,188.0,203.0,206.0,213.0,216.0,219.0,228.0,232.0,235.0,250.0,256.0,286.0,314.0,356.0,379.0,446.0,488.0,
Replicated queried mass peaks: 86.0, 87.0, 89.0, 90.0, 99.0, 100.0, 102.0, 103.0, 105.0, 116.0, 117.0, 119.0, 129.0, 130.0, 132.0, 133.0, 135.0, 144.0, 145.0, 147.0, 148.0, 150.0, 160.0, 190.0, 217.0, 220.0, 221.0, 234.0, 257.0,
Processing time: 0:00:00.366967
Results for the quried mass "91.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C3O2N1 | 0.109 | 9 | 2 | C1,C2,C3,N4,O5,O7 |
| C3O3 | 0.086 | 7 | 2 | C1,C2,C3,O5,O6,O7 |