Processed databases
Atom-Mass pairs
Outputs for Genistein; LC-ESI-QTOF; MS2; CE:30 eV; [M+H]+
Database: Plant Science Center, RIKEN
Entry ID: PR040020
Synonyms: 4',5,7-trihydroxyisoflavone, Genistein, Gens, 5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one
Total mass: 270.2365
Formula: H10 C15 O5
Experimental information
MS type: MS2
Instrument: UPLC Q-Tof Premier, Waters
Instrument type: LC-ESI-QTOF
Ionization: ESI
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 67.0076, 69.0253, 91.0977, 109.025, 119.0468, 128.0607, 129.0684, 131.0836, 137.0226, 141.1295, 145.0276, 145.0644, 147.0796, 149.0231, 151.0545, 153.0181, 153.0804, 159.0803, 169.0652, 187.0759, 201.0545, 215.0711, 243.0659,
Processing time: 0:00:05.711703
Results for the quried mass "152.0613"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C10O2 | 0.045 | 0 | 0 | C1,C2,C3,C4,C7,C8,C9,C11,C14,C15,O16,O19 |
| C10O2 | 0.045 | 0 | 0 | C1,C2,C3,C4,C6,C7,C8,C9,C11,C13,O16,O20 |
| C7O4 | 0.043 | 4 | 0 | C5,C6,C10,C12,C13,C14,C15,O17,O18,O19,O20 |