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

Computational Annotation of MS Peaks (CAMP)

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Submission id: ML002601

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

Database: European Molecular Biology Laboratory - European Bioinformatics Institute (EMBL-EBI), Hinxton, UK.
Entry ID: ML002601
Synonyms: apigenin, 5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
Total mass: 270.2365
Formula: H10 C15 O5

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: 121.0282, 154.0216,
Processing time: 0:00:04.430092

Results for the quried mass "271.0601"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C15O5	0.184	11	1	C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,O16,O17,O18,O19,O20