Processed databases
Atom-Mass pairs
Outputs for 2'-HYDROXY-4'-METHOXYACETOPHENONE; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP010716
Synonyms: 2'-HYDROXY-4'-METHOXYACETOPHENONE
Total mass: 166.1735
Formula: H10 C9 O3
Experimental information
MS type: MS
Instrument: HITACHI M-80
Instrument type: EI-B
Ionization: 20 eV
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 43.0, 95.0, 152.0, 153.0, 166.0, 167.0,
Processing time: 0:00:01.812373
Results for the quried mass "41.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C3 | 0.072 | 5 | 2 | C1,C6,C8 |
| C2O1 | 0.029 | 1 | 0 | C3,C7,O12 |
| C2O1 | 0.029 | 1 | 0 | C5,C9,O11 |
| C2O1 | 0.029 | 1 | 0 | C5,C7,O12 |
| C2O1 | 0.029 | 1 | 0 | C1,C6,O10 |
| C2O1 | 0.029 | 1 | 1 | C6,C8,O10 |
| C2O1 | 0.029 | 1 | 0 | C8,C9,O11 |