Processed databases
Atom-Mass pairs
Outputs for Genistein; LC-ESI-QFT; MS2; CE: 45; R=35000; [M+H]+
Database: Department of Environmental Chemistry, Eawag
Entry ID: EQ326503
Synonyms: Genistein, 5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one
Total mass: 270.2365
Formula: H10 C15 O5
Experimental information
MS type: MS2
Instrument: Q Exactive Plus Orbitrap Thermo Scientific
Instrument type: LC-ESI-QFT
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 68.997, 121.0284, 133.0283, 133.0647, 145.0649, 147.0442, 149.0234, 159.0805, 175.0753, 183.029, 183.044, 187.039, 187.0754, 201.0547, 215.0704, 226.0627, 227.0703, 243.0654,
Processing time: 0:00:05.931942
Results for the quried mass "181.0649"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C11O3 | 0.059 | 1 | 0 | C1,C2,C3,C4,C6,C7,C8,C9,C10,C11,C13,O16,O17,O20 |
| C11O3 | 0.059 | 1 | 0 | C1,C2,C3,C4,C7,C8,C9,C11,C12,C14,C15,O16,O18,O19 |
| C11O3 | 0.059 | 1 | 0 | C1,C2,C3,C4,C7,C8,C9,C11,C13,C14,C15,O16,O19,O20 |
| C11O3 | 0.059 | 1 | 0 | C1,C2,C3,C4,C6,C7,C8,C9,C11,C13,C15,O16,O19,O20 |