Processed databases
Atom-Mass pairs
Outputs for 3-METHYLINDOLE; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP007832
Synonyms: 3-METHYLINDOLE
Total mass: 131.1741
Formula: H9 C9 N1
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: 28.0, 39.0, 51.0, 65.5, 77.0, 103.0, 104.0,
Processing time: 0:00:01.921818
Results for the quried mass "27.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C2 | 0.045 | 3 | 1 | C2,C3 |
| C2 | 0.045 | 3 | 1 | C2,C4 |
| C2 | 0.045 | 3 | 1 | C3,C5 |
| C2 | 0.045 | 3 | 2 | C4,C8 |
| C2 | 0.045 | 3 | 2 | C5,C9 |
| C2 | 0.045 | 3 | 2 | C6,C7 |
| C2 | 0.045 | 3 | 0 | C1,C7 |
| C1N1 | 0.025 | 1 | 0 | C6,N10 |
| C1N1 | 0.025 | 1 | 0 | C9,N10 |