Processed databases
Atom-Mass pairs
Outputs for 3-(4-FLUOROBENZOYL)PROPIONIC ACID; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP011306
Synonyms: 3-(4-FLUOROBENZOYL)PROPIONIC ACID
Total mass: 196.1747
Formula: H9 C10 O3 F1
Experimental information
MS type: MS
Instrument: HITACHI M-2500
Instrument type: EI-B
Ionization: 70 eV
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 28.0, 29.0, 51.0, 57.0, 69.0, 74.0, 75.0, 95.0, 96.0, 124.0,
Processing time: 0:00:03.127258
Results for the quried mass "55.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C2O2 | 0.012 | 1 | 0 | C6,C10,O13,O14 |
| C3F1 | 0.031 | 0 | 0 | C1,C3,C8,F11 |
| C3F1 | 0.031 | 0 | 0 | C2,C4,C8,F11 |
| C3F1 | 0.031 | 0 | 0 | C3,C4,C8,F11 |
| C3O1 | 0.055 | 3 | 2 | C1,C7,C9,O12 |
| C3O1 | 0.055 | 3 | 2 | C2,C7,C9,O12 |
| C3O1 | 0.055 | 3 | 0 | C5,C6,C10,O13 |
| C3O1 | 0.055 | 3 | 0 | C5,C6,C10,O14 |
| C3O1 | 0.055 | 3 | 0 | C5,C6,C9,O12 |
| C3O1 | 0.055 | 3 | 1 | C5,C7,C9,O12 |