Processed databases
Atom-Mass pairs
Outputs for Isoferulic acid; LC-ESI-QQ; MS2; CE:50 V; [M-H]-
Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO001215
Synonyms: Isoferulate, Isoferulic acid
Total mass: 194.1836
Formula: H10 C10 O4
Experimental information
MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: NEGATIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 133.0,
Processing time: 0:00:01.545999
Results for the quried mass "59.3"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C2O2 | 0.256 | 3 | 1 | C5,C10,O12,O13 |
| C5 | 0.254 | 1 | 0 | C2,C4,C6,C8,C9 |
| C5 | 0.254 | 1 | 0 | C2,C6,C7,C8,C9 |
| C5 | 0.254 | 1 | 0 | C2,C3,C5,C7,C10 |
| C5 | 0.254 | 1 | 0 | C2,C3,C4,C5,C7 |
| C5 | 0.254 | 1 | 0 | C2,C3,C5,C6,C7 |
| C5 | 0.254 | 1 | 0 | C2,C3,C4,C7,C9 |
| C5 | 0.254 | 1 | 0 | C2,C3,C6,C7,C8 |
| C5 | 0.254 | 1 | 0 | C2,C4,C6,C7,C8 |
| C5 | 0.254 | 1 | 0 | C2,C4,C7,C8,C9 |
| C5 | 0.254 | 1 | 0 | C2,C4,C6,C7,C9 |
| C5 | 0.254 | 1 | 0 | C2,C3,C4,C6,C7 |
| C5 | 0.254 | 1 | 0 | C3,C6,C7,C8,C9 |
| C5 | 0.254 | 1 | 0 | C3,C5,C6,C7,C8 |
| C5 | 0.254 | 1 | 0 | C3,C5,C6,C7,C10 |
| C5 | 0.254 | 1 | 0 | C4,C6,C7,C8,C9 |