Processed databases
Atom-Mass pairs
Outputs for Uracil; LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M+H]+
Database: Plant Science Center, RIKEN
Entry ID: PR100037
Synonyms: Uracil, 2,4-Dihydroxypyrimidine, 2,4(1H,3H)-Pyrimidinedione, 2,4-Pyrimidinediol
Total mass: 112.0866
Formula: H4 C4 O2 N2
Experimental information
MS type: MS2
Instrument: UPLC Q-Tof Premier, Waters
Instrument type: LC-ESI-QTOF
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 113.0339,
Processing time: 0:00:00.737388
Results for the quried mass "112.5167"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C4O2N2 | 0.430 | 4 | 0 | C1,C2,C3,C4,N5,N6,O7,O8 |