Processed databases
Atom-Mass pairs
Outputs for (-)-Nicotine; LC-ESI-QQ; MS2; CE:10 V; [M+H]+
Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO003602
Synonyms: Nicotine, (S)-3-(1-methylpyrrolidin-2-yl)pyridine, (-)-Nicotine
Total mass: 162.231
Formula: H14 C10 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: 72.7, 81.2, 81.4, 86.0, 90.2, 91.0, 105.5, 106.0, 109.1, 114.4, 115.0, 117.0, 117.8, 130.2, 132.0, 146.1, 163.3,
Processing time: 0:00:02.249920
Results for the quried mass "73.3"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C5N1 | 0.248 | 1 | 0 | C1,C3,C5,C7,C10,N12 |
| C5N1 | 0.248 | 1 | 0 | C2,C4,C6,C8,C9,N11 |
| C6 | 0.228 | 1 | 0 | C2,C3,C4,C5,C9,C10 |
| C6 | 0.228 | 1 | 0 | C2,C4,C5,C8,C9,C10 |
| C6 | 0.228 | 1 | 0 | C2,C4,C5,C6,C9,C10 |
| C6 | 0.228 | 1 | 0 | C3,C4,C5,C8,C9,C10 |
| C6 | 0.228 | 1 | 0 | C3,C4,C5,C7,C9,C10 |
| C6 | 0.228 | 1 | 0 | C3,C5,C7,C8,C9,C10 |
| C6 | 0.228 | 1 | 0 | C2,C4,C6,C8,C9,C10 |