Processed databases
Atom-Mass pairs
Outputs for Genistein; LC-ESI-ITFT; MS2; CE 55 eV; [M+H]+
Database: MPI for Chemical Ecology, Jena, Germany
Entry ID: CE000013
Synonyms: Genistein
Total mass: 270.2365
Formula: H10 C15 O5
Experimental information
MS type: MS2
Instrument: LTQ Orbitrap XL, Thermo Scientfic; HP-1100 HPLC, Agilent
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: 74.792336, 75.021057, 111.007591, 121.028046, 131.04924, 146.030624, 149.023407, 154.0215, 158.723709, 159.043915, 161.059753, 177.017746, 183.044373, 187.039062, 198.06218, 199.075439, 214.932022, 215.070465, 226.059906, 227.069992, 243.065475, 244.068939, 249.352448, 254.053192, 271.060455, 271.248352, 271.566071, 271.672821, 271.867523, 272.063538, 272.253204,
Processing time: 0:00:05.703048
Results for the quried mass "147.044312"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C9O2 | 0.106 | 7 | 1 | C1,C2,C3,C4,C7,C8,C9,C11,C15,O16,O19 |
| C7O4 | 0.020 | 1 | 0 | C5,C6,C10,C12,C13,C14,C15,O17,O18,O19,O20 |