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 "69.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C4O1 | 0.082 | 5 | 2 | C3,C4,C8,C9,O11 |
| C4O1 | 0.082 | 5 | 2 | C3,C5,C7,C9,O11 |
| C4O1 | 0.082 | 5 | 2 | C3,C4,C5,C7,O12 |
| C4O1 | 0.082 | 5 | 2 | C4,C5,C8,C9,O11 |
| C4O1 | 0.082 | 5 | 1 | C1,C6,C8,C9,O11 |
| C4O1 | 0.082 | 5 | 2 | C1,C6,C8,C9,O10 |
| C3O2 | 0.039 | 1 | 0 | C5,C7,C9,O11,O12 |
| C3O2 | 0.039 | 1 | 0 | C6,C8,C9,O10,O11 |