Processed databases
Atom-Mass pairs
Outputs for L-Glutamic acid; LC-ESI-ITFT; MS; POS
Database: Graduate School of Information Science, NAIST
Entry ID: KNA00276
Synonyms: L-Glutamate, L-Glutamic acid, L-Glutaminic acid
Total mass: 147.1289
Formula: H9 C5 O4 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: 150.063992,158.002552,163.132671,170.095866,172.152025,179.0632,182.984796,187.12606,199.180373,223.063237,251.036294,273.068431,295.112435,391.282894,398.088043,436.339497,523.103744,538.336782,545.141061,648.118128,670.156664,773.131411,
Replicated queried mass peaks: 102.033748, 102.054776, 126.022014, 126.023617, 128.017746, 130.047817, 130.049778, 130.051738, 131.033823, 131.053091, 131.500555, 147.881816, 147.966432, 147.970172, 148.000775, 148.029007, 148.033429, 148.03479, 148.036151, 148.036831, 148.038192, 148.044997, 148.047038, 148.048399, 148.04908, 148.051121, 148.051802, 148.053163, 148.055204, 148.057586, 148.060309, 148.062351, 148.064392, 148.065413, 148.067115, 148.068136, 148.069157, 148.070178, 148.071199, 148.0729, 148.073921, 148.075283, 148.076304, 148.079707, 148.08209, 148.083111, 148.084473, 148.085153, 148.087876, 148.091621, 148.119878, 148.150528, 148.154275, 148.239125, 148.248671, 148.584387, 149.022561, 149.060709, 149.063459, 149.065522, 158.096003, 171.149125, 173.494363, 174.127584, 273.075249, 273.080364, 273.082921, 274.077811, 275.070393, 392.286254, 539.338511,
Processing time: 0:00:01.152231
Results for the quried mass "141.95881"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C5O4N1 | 0.131 | 4 | 0 | C1,C2,C3,C4,C5,N6,O7,O8,O9,O10 |