Processed databases
Atom-Mass pairs
Outputs for L-Isoleucine; LC-ESI-ITFT; MS2; m/z:133.10; POS
Database: Graduate School of Information Science, NAIST
Entry ID: KNA00322
Synonyms: L-Isoleucine, 2-Amino-3-methylvaleric acid
Total mass: 131.1724
Formula: H13 C6 O2 N1
Experimental information
MS type: MS2
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:
Replicated queried mass peaks: 86.975876, 88.824753, 104.95166,
Processing time: 0:00:01.155675
Results for the quried mass "88.047607"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C5N1 | 0.123 | 14 | 2 | C1,C2,C3,C4,C5,N7 |