quercetin; LC-ESI-ITFT; MS2; CE: 50%; R=7500; [M+H]+

Computational Annotation of MS Peaks (CAMP)

Home
Processed databases
Atom-Mass pairs

Submission id: ML005401

Outputs for quercetin; LC-ESI-ITFT; MS2; CE: 50%; R=7500; [M+H]+

Database: European Molecular Biology Laboratory - European Bioinformatics Institute (EMBL-EBI), Hinxton, UK.
Entry ID: ML005401
Synonyms: quercetin, 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one
Total mass: 302.2353
Formula: H10 C15 O7

Experimental information

MS type: MS2
Instrument: LTQ Orbitrap Velos Thermo Scientific
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: POSITIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 230.0539,
Processing time: 0:00:06.721952

Results for the quried mass "303.05"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C15O7	0.193	11	1	C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,O16,O17,O18,O19,O20,O21,O22