Processed databases
Atom-Mass pairs
Outputs for Genistein; LC-ESI-QFT; MS2; CE: 120; R=35000; [M-H]-
Database: Department of Environmental Chemistry, Eawag
Entry ID: EQ326557
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: NEGATIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 62.0162, 63.0241, 65.0033, 68.9983, 77.0033, 77.0397, 89.0397, 91.0189, 92.9981, 93.0345, 102.0476, 103.019, 103.0554, 105.0347, 106.0425, 107.0504, 108.0218, 116.0268, 117.0347, 120.0218, 121.0296, 123.0453, 127.0555, 129.0346, 130.0424, 132.0217, 133.0296, 135.0452, 140.0266, 141.0347, 143.0501, 154.0425, 156.0217, 157.0296, 159.0451, 169.0296, 182.0373, 211.0403,
Processing time: 0:00:05.372906
Results for the quried mass "180.0584"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C11O3 | 0.058 | 0 | 0 | C1,C2,C3,C4,C6,C7,C8,C9,C10,C11,C13,O16,O17,O20 |
| C11O3 | 0.058 | 0 | 0 | C1,C2,C3,C4,C7,C8,C9,C11,C12,C14,C15,O16,O18,O19 |
| C11O3 | 0.058 | 0 | 0 | C1,C2,C3,C4,C7,C8,C9,C11,C13,C14,C15,O16,O19,O20 |
| C11O3 | 0.058 | 0 | 0 | C1,C2,C3,C4,C6,C7,C8,C9,C11,C13,C15,O16,O19,O20 |