Processed databases
Atom-Mass pairs
Related entries (identical compound):
KNA00530
KNA00531
KNA00533
KO001528
KO001529
PR010210
KNA00702
KNA00701
KNA00700
KZ000080
KO001531
KO001530
OUF00113
Outputs for 2-Oxoglutaric acid; GC-EI-TOF; MS; 2 TMS; BP:147
Database: Kazusa DNA Research Institute
Entry ID: KZ000080
Synonyms: alpha-Ketoglutaric acid, 2-Oxoglutaric acid
Total mass: 146.0979
Formula: H6 C5 O5
Structure file (with ALATIS unique atom labels)
Experimental information
MS type: MSInstrument: 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: 151.0,154.0,157.0,160.0,163.0,166.0,169.0,172.0,175.0,181.0,184.0,187.0,190.0,197.0,200.0,203.0,212.0,215.0,218.0,227.0,230.0,242.0,245.0,260.0,272.0,287.0,290.0,303.0,306.0,319.0,
Replicated queried mass peaks: 83.0, 84.0, 86.0, 87.0, 89.0, 90.0, 92.0, 93.0, 95.0, 96.0, 98.0, 99.0, 101.0, 102.0, 104.0, 105.0, 107.0, 108.0, 110.0, 111.0, 113.0, 114.0, 116.0, 117.0, 119.0, 120.0, 122.0, 123.0, 125.0, 126.0, 128.0, 129.0, 131.0, 132.0, 134.0, 135.0, 137.0, 138.0, 140.0, 141.0, 143.0, 144.0, 146.0, 147.0, 149.0, 150.0, 152.0, 153.0, 155.0, 156.0, 158.0, 159.0, 161.0, 162.0, 164.0, 165.0, 168.0, 170.0, 171.0, 173.0, 174.0, 176.0, 182.0, 183.0, 185.0, 186.0, 188.0, 189.0, 191.0, 198.0, 199.0, 201.0, 202.0, 204.0, 205.0, 213.0, 214.0, 216.0, 217.0, 228.0, 229.0, 231.0, 232.0, 243.0, 244.0, 246.0, 247.0, 261.0, 273.0, 274.0, 288.0, 289.0, 291.0, 304.0, 305.0, 307.0, 320.0,
Processing time: 0:00:01.466202
Queried mass list: ['82.000', '85.000', '88.000', '91.000', '94.000', '97.000', '100.000', '103.000', '106.000', '109.000', '112.000', '115.000', '118.000', '121.000', '124.000', '127.000', '130.000', '133.000', '136.000', '139.000', '142.000', '145.000', '148.000']
| Queried mass | Num. matched formulas | Num. matched fragments |
| 82.0 | No match found! | No match found! |
| 85.0 (link to fragments) | 1 | 1 |
| 88.0 (link to fragments) | 1 | 1 |
| 91.0 | No match found! | No match found! |
| 94.0 | No match found! | No match found! |
| 97.0 (link to fragments) | 1 | 2 |
| 100.0 (link to fragments) | 1 | 2 |
| 103.0 (link to fragments) | 1 | 2 |
| 106.0 | No match found! | No match found! |
| 109.0 | No match found! | No match found! |
| 112.0 | No match found! | No match found! |
| 115.0 | No match found! | No match found! |
| 118.0 | No match found! | No match found! |
| 121.0 | No match found! | No match found! |
| 124.0 (link to fragments) | 1 | 5 |
| 127.0 (link to fragments) | 1 | 5 |
| 130.0 (link to fragments) | 1 | 5 |
| 133.0 | No match found! | No match found! |
| 136.0 | No match found! | No match found! |
| 139.0 (link to fragments) | 1 | 1 |
| 142.0 (link to fragments) | 1 | 1 |
| 145.0 (link to fragments) | 1 | 1 |
| 148.0 (link to fragments) | 1 | 1 |