Processed databases
Atom-Mass pairs
Outputs for Genistein; LC-ESI-QFT; MS2; CE: 60; R=35000; [M+H]+
Database: Department of Environmental Chemistry, Eawag
Entry ID: EQ326504
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: 53.002, 65.0386, 68.9971, 69.0335, 79.0542, 83.0127, 91.0543, 94.0413, 95.0128, 95.0491, 105.0335, 105.0447, 105.0699, 109.0285, 109.0648, 116.062, 117.0335, 117.0699, 119.0492, 123.0078, 123.0441, 127.0391, 129.0698, 131.0856, 132.0568, 133.0284, 133.0648, 135.044, 141.0699, 144.057, 145.0285, 145.0649, 147.0805, 149.0234, 151.039, 153.0183, 155.0599, 157.0649, 159.0805, 160.0516, 163.039, 167.0341, 169.0649, 171.0287, 171.0439, 171.0803, 172.0522, 174.0676, 175.0755, 177.0548, 178.0259, 179.0605, 181.0648, 183.0441, 184.052, 187.0391, 187.0754, 197.0598, 199.0755, 200.0469, 203.034, 205.05, 209.045, 213.0547, 215.0704, 216.0423, 225.0548, 227.0705, 228.0418, 242.0575, 243.0654, 253.0497,
Processing time: 0:00:05.718675
Results for the quried mass "183.029"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C11O3 | 0.111 | 3 | 0 | C1,C2,C3,C4,C6,C7,C8,C9,C10,C11,C13,O16,O17,O20 |
| C11O3 | 0.111 | 3 | 0 | C1,C2,C3,C4,C7,C8,C9,C11,C12,C14,C15,O16,O18,O19 |
| C11O3 | 0.111 | 3 | 0 | C1,C2,C3,C4,C7,C8,C9,C11,C13,C14,C15,O16,O19,O20 |
| C11O3 | 0.111 | 3 | 0 | C1,C2,C3,C4,C6,C7,C8,C9,C11,C13,C15,O16,O19,O20 |