Processed databases
Atom-Mass pairs
Outputs for L-Histidine; LC-ESI-ITFT; MS; POS
Database: Graduate School of Information Science, NAIST
Entry ID: KNA00356
Synonyms: L-Histidine, (S)-alpha-Amino-1H-imidazole-4-propionic acid
Total mass: 155.1542
Formula: H9 C6 O2 N3
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: 158.002552,161.083644,163.132671,167.012526,169.140766,172.152452,174.981366,177.157303,182.984796,185.114619,188.128987,190.993035,193.131221,199.029134,201.073376,208.190213,210.977132,216.007958,218.183001,221.161866,226.039572,233.174638,236.079978,239.182429,252.0536,255.155987,268.027936,279.158552,282.100329,298.096688,301.139269,304.066363,311.146021,317.15417,320.040332,323.161301,327.176029,333.126724,336.014171,339.135059,343.208159,355.109146,361.116128,372.053259,391.284356,397.291107,400.145327,413.130293,426.35669,429.237976,436.341219,803.539991,
Replicated queried mass peaks: 102.033748, 102.054776, 110.069243, 110.071206, 110.072951, 111.019815, 111.07441, 127.016299, 130.007768, 130.491545, 134.986925, 137.132305, 141.95849, 143.039341, 155.512932, 155.887608, 155.975141, 156.013414, 156.042496, 156.044705, 156.052069, 156.055015, 156.058697, 156.06017, 156.061643, 156.063853, 156.065326, 156.066799, 156.069009, 156.07085, 156.073428, 156.076743, 156.079689, 156.081162, 156.083004, 156.086319, 156.087424, 156.089266, 156.091107, 156.092581, 156.094791, 156.096264, 156.097738, 156.101053, 156.102158, 156.106579, 156.109527, 156.111, 156.139741, 156.178812, 156.266222, 156.643995, 157.073697, 157.079647, 157.082622, 158.005554, 158.080235, 158.082863, 158.095628, 158.96049, 158.963518, 162.084591, 163.087815, 167.03332, 167.092052, 168.092791, 170.096285, 171.13813, 171.149125, 173.029557, 173.078147, 174.127584, 175.130548, 176.013337, 178.055032, 178.058622, 178.062212, 179.029713, 179.0632, 184.066782, 186.117703, 186.955501, 187.12606, 192.991882, 194.03219, 194.134332, 195.003241, 199.180373, 200.040658, 200.075934, 200.577212, 201.992593, 217.104082, 220.111375, 223.063237, 226.950616, 256.001063, 270.029095, 282.221186, 283.102656, 284.044316, 298.100576, 299.182617, 312.148828, 345.142654, 355.153389, 392.286254, 399.143313, 413.265143, 414.268274, 438.317428,
Processing time: 0:00:01.182324
Results for the quried mass "149.023592"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C6O2N3 | 0.083 | 3 | 0 | C1,C2,C3,C4,C5,C6,N7,N8,N9,O10,O11 |