Processed databases
Atom-Mass pairs
Outputs for 4-Aminobutanoic acid; LC-ESI-ITFT; MS; POS
Database: Graduate School of Information Science, NAIST
Entry ID: KNA00005
Synonyms: 4-Aminobutanoate, 4-Aminobutanoic acid, 4-Aminobutyrate, 4-Aminobutyric acid, gamma-Aminobutyric acid
Total mass: 103.1194
Formula: H9 C4 O2 N1
Experimental information
MS type: MS
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: 106.073989,110.026504,112.050158,171.148702,174.12715,187.125577,199.179842,207.133224,223.062608,229.085044,235.039946,245.079387,266.194902,307.056668,336.236491,354.097605,364.114596,380.261407,391.282894,437.215386,466.168968,494.344951,
Replicated queried mass peaks: 103.96626, 104.014734, 104.035575, 104.045598, 104.051812, 104.052815, 104.056624, 104.057226, 104.058228, 104.059231, 104.060033, 104.061236, 104.062439, 104.063642, 104.064043, 104.064644, 104.065246, 104.06685, 104.067853, 104.068454, 104.068855, 104.070259, 104.071863, 104.072465, 104.073468, 104.07447, 104.075072, 104.075674, 104.076075, 104.077278, 104.077679, 104.078481, 104.078882, 104.080286, 104.080888, 104.08169, 104.082493, 104.082894, 104.084097, 104.087306, 104.08871, 104.10496, 104.125628, 104.174414, 104.181243, 104.378963, 105.06679, 105.0733, 230.087738, 231.079777, 392.286254, 495.349218,
Processing time: 0:00:00.412299
Results for the quried mass "103.762922"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C4O2N1 | 0.364 | 10 | 1 | C1,C2,C3,C4,N5,O6,O7 |