Processed databases
Atom-Mass pairs
Outputs for Serotonin; LC-ESI-QQ; MS2; CE:20 V; [M+H]+
Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO004018
Synonyms: Serotonin, 3-(2-Aminoethyl)-1H-indol-5-ol, 5-Hydroxytryptamine, Enteramine
Total mass: 176.2146
Formula: H12 C10 O1 N2
Experimental information
MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 100.4, 114.9, 132.2, 132.9, 143.2, 148.9, 160.2,
Processing time: 0:00:01.921502
Results for the quried mass "134.1"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C7O1N2 | 0.035 | 6 | 0 | C3,C4,C5,C6,C7,C8,C9,N11,N12,O13 |
| C8N2 | 0.078 | 10 | 0 | C2,C3,C4,C5,C6,C7,C9,C10,N11,N12 |
| C8N2 | 0.078 | 10 | 0 | C1,C2,C3,C4,C6,C7,C9,C10,N11,N12 |
| C8O1N1 | 0.055 | 8 | 0 | C1,C3,C4,C5,C6,C7,C8,C9,N11,O13 |
| C8O1N1 | 0.055 | 8 | 2 | C1,C2,C5,C6,C7,C8,C9,C10,N12,O13 |
| C8O1N1 | 0.055 | 8 | 0 | C1,C2,C3,C4,C5,C7,C8,C9,N11,O13 |
| C9N2 | 0.006 | 2 | 0 | C1,C2,C3,C4,C5,C6,C7,C9,C10,N11,N12 |