Processed databases
Atom-Mass pairs
Outputs for apigenin; LC-ESI-ITFT; MS2; CE: 50%; R=7500; [M+H]+
Database: European Molecular Biology Laboratory - European Bioinformatics Institute (EMBL-EBI), Hinxton, UK.
Entry ID: ML002601
Synonyms: apigenin, 5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
Total mass: 270.2365
Formula: H10 C15 O5
Experimental information
MS type: MS2
Instrument: LTQ Orbitrap Velos Thermo Scientific
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 121.0282, 154.0216,
Processing time: 0:00:04.430092
Results for the quried mass "247.0612"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C15O4 | 0.121 | 3 | 0 | C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,O17,O18,O19,O20 |
| C15O4 | 0.121 | 3 | 0 | C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,O16,O18,O19,O20 |
| C15O4 | 0.121 | 3 | 0 | C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,O16,O17,O19,O20 |
| C15O4 | 0.121 | 3 | 0 | C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,O16,O17,O18,O20 |
| C15O4 | 0.121 | 3 | 0 | C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,O16,O17,O18,O19 |