Processed databases
Atom-Mass pairs
Outputs for Quercetin; LC-ESI-QTOF; MS2; [M+H]+; CE: 50eV
Database: Natural Product Chemistry Lab (CPqRR/FIOCRUZ, Brazil)
Entry ID: FIO00276
Synonyms: Quercetin
Total mass: 302.2353
Formula: H10 C15 O7
Experimental information
MS type: MS2
Instrument: maXis (Bruker Daltonics)
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: 107.0497, 111.008, 117.0699, 123.0443, 128.0615, 133.0287, 136.0155, 137.0236, 139.0541, 145.0649, 151.0389, 154.0217, 156.0531, 157.0648, 160.0512, 161.0597, 165.0182, 174.0632, 179.0338, 184.0503, 201.0545, 202.0583, 205.0492, 212.0439, 219.0287, 229.0495, 230.0527, 257.0445, 258.0497,
Processing time: 0:00:09.978020
Results for the quried mass "95.0491"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C4O3 | 0.016 | 1 | 0 | C6,C13,C14,C15,O20,O21,O22 |
| C4O3 | 0.016 | 1 | 0 | C10,C11,C12,C13,O19,O20,O22 |
| C4O3 | 0.016 | 1 | 0 | C10,C12,C13,C14,O19,O20,O21 |
| C4O3 | 0.016 | 1 | 0 | C11,C13,C14,C15,O20,O21,O22 |
| C4O3 | 0.016 | 1 | 0 | C11,C12,C13,C14,O20,O21,O22 |
| C4O3 | 0.016 | 1 | 0 | C12,C13,C14,C15,O20,O21,O22 |
| C8 | 0.029 | 1 | 0 | C1,C4,C6,C10,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C5,C6,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C2,C3,C6,C8,C9,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C2,C6,C10,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C2,C6,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C2,C6,C8,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C2,C6,C8,C9,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C3,C6,C10,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C3,C6,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C3,C6,C8,C9,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C3,C6,C9,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C6,C10,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C2,C3,C6,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C2,C3,C6,C8,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C1,C2,C3,C6,C9,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C2,C3,C6,C8,C9,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C3,C4,C6,C10,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C3,C5,C6,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C3,C6,C10,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C3,C6,C9,C10,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C3,C6,C9,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C3,C6,C8,C9,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C4,C5,C7,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C4,C5,C7,C10,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C4,C5,C7,C10,C11,C12,C13,C14 |
| C8 | 0.029 | 1 | 0 | C4,C5,C10,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C4,C6,C7,C10,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C4,C6,C10,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C4,C7,C10,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C5,C6,C7,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C5,C6,C10,C11,C12,C13,C14,C15 |
| C8 | 0.029 | 1 | 0 | C5,C7,C10,C11,C12,C13,C14,C15 |
| C5O2 | 0.027 | 3 | 0 | C1,C2,C6,C8,C15,O17,O22 |
| C5O2 | 0.027 | 3 | 0 | C1,C3,C6,C8,C9,O17,O18 |
| C5O2 | 0.027 | 3 | 0 | C1,C3,C6,C9,C15,O18,O22 |
| C5O2 | 0.027 | 3 | 1 | C1,C6,C11,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 1 | C1,C6,C13,C14,C15,O20,O21 |
| C5O2 | 0.027 | 3 | 2 | C1,C6,C13,C14,C15,O20,O22 |
| C5O2 | 0.027 | 3 | 0 | C1,C2,C3,C8,C9,O17,O18 |
| C5O2 | 0.027 | 3 | 0 | C1,C2,C6,C8,C9,O17,O18 |
| C5O2 | 0.027 | 3 | 0 | C1,C2,C6,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 0 | C1,C3,C6,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 1 | C1,C6,C13,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 0 | C2,C3,C6,C8,C9,O17,O18 |
| C5O2 | 0.027 | 3 | 1 | C3,C6,C11,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 1 | C3,C6,C9,C11,C15,O18,O22 |
| C5O2 | 0.027 | 3 | 1 | C3,C6,C13,C14,C15,O20,O21 |
| C5O2 | 0.027 | 3 | 2 | C3,C6,C13,C14,C15,O20,O22 |
| C5O2 | 0.027 | 3 | 0 | C3,C6,C9,C14,C15,O18,O21 |
| C5O2 | 0.027 | 3 | 1 | C3,C6,C8,C9,C15,O17,O22 |
| C5O2 | 0.027 | 3 | 0 | C3,C6,C8,C9,C15,O17,O18 |
| C5O2 | 0.027 | 3 | 1 | C3,C6,C8,C9,C15,O18,O22 |
| C5O2 | 0.027 | 3 | 1 | C3,C6,C9,C14,C15,O18,O22 |
| C5O2 | 0.027 | 3 | 1 | C3,C6,C9,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 1 | C3,C6,C13,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 0 | C4,C5,C7,C11,C15,O16,O22 |
| C5O2 | 0.027 | 3 | 0 | C4,C5,C7,C10,C11,O19,O22 |
| C5O2 | 0.027 | 3 | 1 | C4,C7,C10,C11,C12,O16,O22 |
| C5O2 | 0.027 | 3 | 1 | C4,C7,C10,C12,C13,O16,O20 |
| C5O2 | 0.027 | 3 | 1 | C4,C10,C11,C12,C15,O19,O22 |
| C5O2 | 0.027 | 3 | 2 | C4,C10,C11,C12,C13,O20,O22 |
| C5O2 | 0.027 | 3 | 1 | C4,C10,C12,C13,C14,O20,O21 |
| C5O2 | 0.027 | 3 | 0 | C4,C10,C12,C13,C14,O19,O21 |
| C5O2 | 0.027 | 3 | 0 | C4,C5,C7,C10,C11,O16,O19 |
| C5O2 | 0.027 | 3 | 0 | C4,C5,C7,C10,C11,O16,O22 |
| C5O2 | 0.027 | 3 | 0 | C4,C5,C7,C11,C12,O16,O22 |
| C5O2 | 0.027 | 3 | 0 | C4,C5,C10,C11,C12,O19,O22 |
| C5O2 | 0.027 | 3 | 0 | C4,C7,C10,C11,C12,O16,O19 |
| C5O2 | 0.027 | 3 | 1 | C4,C7,C10,C11,C12,O19,O22 |
| C5O2 | 0.027 | 3 | 0 | C4,C7,C10,C12,C13,O16,O19 |
| C5O2 | 0.027 | 3 | 1 | C4,C7,C10,C12,C13,O19,O20 |
| C5O2 | 0.027 | 3 | 1 | C4,C10,C11,C12,C13,O19,O20 |
| C5O2 | 0.027 | 3 | 1 | C4,C10,C11,C12,C13,O19,O22 |
| C5O2 | 0.027 | 3 | 1 | C4,C10,C12,C13,C14,O19,O20 |
| C5O2 | 0.027 | 3 | 0 | C4,C5,C7,C10,C12,O16,O19 |
| C5O2 | 0.027 | 3 | 2 | C5,C11,C13,C14,C15,O20,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C6,C7,C11,C15,O16,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C6,C11,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C7,C11,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 0 | C5,C7,C10,C11,C12,O16,O19 |
| C5O2 | 0.027 | 3 | 1 | C5,C7,C11,C12,C13,O16,O20 |
| C5O2 | 0.027 | 3 | 1 | C5,C7,C11,C14,C15,O16,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C10,C11,C12,C13,O19,O20 |
| C5O2 | 0.027 | 3 | 1 | C5,C10,C11,C12,C15,O19,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C11,C12,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C11,C12,C13,C14,O20,O21 |
| C5O2 | 0.027 | 3 | 1 | C5,C11,C12,C13,C14,O21,O22 |
| C5O2 | 0.027 | 3 | 2 | C5,C11,C12,C13,C15,O20,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C11,C13,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C7,C10,C11,C12,O16,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C7,C10,C11,C12,O19,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C7,C11,C12,C13,O16,O22 |
| C5O2 | 0.027 | 3 | 2 | C5,C7,C11,C12,C13,O20,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C7,C11,C12,C15,O16,O22 |
| C5O2 | 0.027 | 3 | 1 | C5,C10,C11,C12,C13,O19,O22 |
| C5O2 | 0.027 | 3 | 2 | C5,C10,C11,C12,C13,O20,O22 |
| C5O2 | 0.027 | 3 | 2 | C5,C11,C12,C13,C14,O20,O22 |
| C5O2 | 0.027 | 3 | 2 | C6,C10,C11,C12,C15,O19,O22 |
| C5O2 | 0.027 | 3 | 2 | C6,C11,C12,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 2 | C6,C11,C13,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 2 | C6,C12,C13,C14,C15,O20,O21 |
| C5O2 | 0.027 | 3 | 2 | C6,C12,C13,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 2 | C10,C11,C12,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 2 | C10,C11,C12,C14,C15,O19,O22 |
| C5O2 | 0.027 | 3 | 2 | C10,C11,C12,C13,C14,O21,O22 |
| C5O2 | 0.027 | 3 | 2 | C10,C12,C13,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 2 | C10,C12,C13,C14,C15,O19,O22 |
| C5O2 | 0.027 | 3 | 2 | C10,C11,C12,C13,C14,O20,O21 |
| C5O2 | 0.027 | 3 | 1 | C10,C11,C12,C13,C14,O19,O21 |
| C5O2 | 0.027 | 3 | 2 | C10,C11,C12,C13,C14,O19,O22 |
| C5O2 | 0.027 | 3 | 2 | C10,C11,C12,C13,C15,O19,O22 |
| C5O2 | 0.027 | 3 | 1 | C10,C12,C13,C14,C15,O19,O21 |
| C5O2 | 0.027 | 3 | 2 | C10,C12,C13,C14,C15,O19,O20 |
| C5O2 | 0.027 | 3 | 2 | C10,C12,C13,C14,C15,O20,O21 |
| C5O2 | 0.027 | 3 | 2 | C10,C11,C12,C13,C14,O19,O20 |
| C5O2 | 0.027 | 3 | 2 | C11,C12,C13,C14,C15,O21,O22 |
| C5O2 | 0.027 | 3 | 2 | C11,C12,C13,C14,C15,O20,O21 |