Processed databases
Atom-Mass pairs
Outputs for Creatine; LC-ESI-ITFT; MS2; m/z:130.06; NEG
Database: Graduate School of Information Science, NAIST
Entry ID: KNA00773
Synonyms: Creatine, alpha-Methylguanidino acetic acid, Methylglycocyamine
Total mass: 131.1328
Formula: H9 C4 O2 N3
Experimental information
MS type: MS2
Instrument: LTQ Orbitrap XL, Thermo Scientfic
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: NEGATIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks:
Processing time: 0:00:00.813446
Results for the quried mass "111.935822"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C3O2N3 | 0.131 | 2 | 0 | C2,C3,C4,N5,N6,N7,O8,O9 |
| C4O2N2 | 0.151 | 4 | 0 | C1,C2,C3,C4,N6,N7,O8,O9 |
| C4O2N2 | 0.151 | 4 | 0 | C1,C2,C3,C4,N5,N7,O8,O9 |
| C4O1N3 | 0.174 | 6 | 0 | C1,C2,C3,C4,N5,N6,N7,O9 |
| C4O1N3 | 0.174 | 6 | 0 | C1,C2,C3,C4,N5,N6,N7,O8 |