Processed databases
Atom-Mass pairs
Outputs for Glutaric acid; GC-EI-TOF; MS; n TMS; RT:499.994 sec
Database: Engineering department, Osaka Univ.
Entry ID: OUF00249
Synonyms: Glutaric acid
Total mass: 132.1143
Formula: H8 C5 O4
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: 136.0,139.0,142.0,145.0,148.0,151.0,158.0,161.0,169.0,172.0,175.0,179.0,186.0,189.0,202.0,205.0,210.0,217.0,225.0,232.0,235.0,245.0,249.0,252.0,259.0,262.0,269.0,286.0,290.0,317.0,334.0,390.0,398.0,481.0,489.0,493.0,
Replicated queried mass peaks: 86.0, 87.0, 89.0, 90.0, 96.0, 97.0, 99.0, 100.0, 102.0, 103.0, 105.0, 109.0, 112.0, 113.0, 115.0, 116.0, 118.0, 119.0, 124.0, 128.0, 129.0, 131.0, 132.0, 134.0, 135.0, 137.0, 141.0, 143.0, 146.0, 147.0, 149.0, 150.0, 159.0, 160.0, 162.0, 163.0, 171.0, 173.0, 176.0, 180.0, 187.0, 188.0, 190.0, 191.0, 203.0, 204.0, 206.0, 207.0, 219.0, 233.0, 234.0, 236.0, 246.0, 250.0, 254.0, 260.0, 261.0, 263.0, 264.0,
Processing time: 0:00:01.111580
Results for the quried mass "107.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C5O3 | 0.044 | 1 | 0 | C1,C2,C3,C4,C5,O7,O8,O9 |
| C5O3 | 0.044 | 1 | 0 | C1,C2,C3,C4,C5,O6,O8,O9 |
| C5O3 | 0.044 | 1 | 0 | C1,C2,C3,C4,C5,O6,O7,O9 |
| C5O3 | 0.044 | 1 | 0 | C1,C2,C3,C4,C5,O6,O7,O8 |