Processed databases
Atom-Mass pairs
Outputs for Kynurenine; LC-ESI-QQ; MS2; CE:30 V; [M+H]+
Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO003269
Synonyms: Kynurenine, 3-Anthraniloyl-L-alanine, L-Kynurenine
Total mass: 208.2134
Formula: H12 C10 O3 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: 71.2, 74.0, 85.3, 91.9, 100.1, 103.2, 104.0, 116.9, 120.1, 128.1, 129.3, 136.3,
Processing time: 0:00:03.169881
Results for the quried mass "94.2"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C6O1 | 0.089 | 6 | 1 | C1,C3,C5,C6,C8,C9,O13 |
| C6O1 | 0.089 | 6 | 1 | C1,C2,C3,C5,C6,C9,O13 |
| C6O1 | 0.089 | 6 | 1 | C3,C5,C6,C8,C9,C10,O15 |
| C5O2 | 0.132 | 2 | 0 | C5,C6,C8,C9,C10,O14,O15 |
| C5O2 | 0.132 | 2 | 0 | C5,C6,C8,C9,C10,O13,O14 |
| C5O2 | 0.132 | 2 | 0 | C5,C6,C8,C9,C10,O13,O15 |
| C6N1 | 0.066 | 8 | 1 | C1,C3,C5,C6,C8,C9,N12 |
| C8 | 0.130 | 2 | 0 | C1,C2,C4,C5,C6,C7,C8,C9 |
| C8 | 0.130 | 2 | 0 | C1,C2,C3,C5,C6,C8,C9,C10 |
| C8 | 0.130 | 2 | 0 | C1,C2,C3,C4,C5,C6,C7,C9 |
| C8 | 0.130 | 2 | 0 | C1,C2,C3,C4,C5,C6,C8,C9 |
| C8 | 0.130 | 2 | 0 | C1,C3,C4,C5,C6,C7,C8,C9 |
| C8 | 0.130 | 2 | 0 | C1,C3,C5,C6,C7,C8,C9,C10 |
| C8 | 0.130 | 2 | 0 | C1,C2,C3,C5,C6,C7,C8,C9 |
| C8 | 0.130 | 2 | 0 | C2,C4,C5,C6,C7,C8,C9,C10 |
| C8 | 0.130 | 2 | 0 | C2,C3,C4,C5,C6,C7,C8,C9 |
| C8 | 0.130 | 2 | 0 | C3,C4,C5,C6,C7,C8,C9,C10 |
| C4O2N1 | 0.152 | 0 | 0 | C5,C8,C9,C10,N12,O13,O14 |
| C4O2N1 | 0.152 | 0 | 0 | C5,C8,C9,C10,N12,O13,O15 |
| C4O2N1 | 0.152 | 0 | 0 | C5,C8,C9,C10,N12,O14,O15 |
| C5N2 | 0.086 | 6 | 0 | C5,C6,C7,C8,C9,N11,N12 |
| C5O1N1 | 0.109 | 4 | 0 | C1,C3,C6,C7,C9,N11,O13 |
| C5O1N1 | 0.109 | 4 | 0 | C2,C4,C6,C7,C9,N11,O13 |
| C5O1N1 | 0.109 | 4 | 0 | C3,C5,C6,C8,C9,N12,O13 |
| C5O1N1 | 0.109 | 4 | 0 | C3,C4,C6,C7,C9,N11,O13 |
| C5O1N1 | 0.109 | 4 | 0 | C3,C5,C6,C7,C9,N11,O13 |
| C5O1N1 | 0.109 | 4 | 0 | C4,C5,C6,C7,C9,N11,O13 |
| C5O1N1 | 0.109 | 4 | 0 | C5,C6,C7,C8,C9,N11,O13 |
| C5O1N1 | 0.109 | 4 | 0 | C5,C6,C7,C8,C9,N12,O13 |
| C5O1N1 | 0.109 | 4 | 0 | C5,C6,C8,C9,C10,N12,O14 |
| C5O1N1 | 0.109 | 4 | 0 | C5,C6,C8,C9,C10,N12,O15 |
| C5O1N1 | 0.109 | 4 | 0 | C5,C6,C8,C9,C10,N12,O13 |
| C4O3 | 0.175 | 2 | 0 | C5,C8,C9,C10,O13,O14,O15 |