Naringenin; LC-ESI-QTOF; MS2; CE:30 eV; [M-H]-

Computational Annotation of MS Peaks (CAMP)

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Submission id: PR040042

Outputs for Naringenin; LC-ESI-QTOF; MS2; CE:30 eV; [M-H]-

Database: Plant Science Center, RIKEN
Entry ID: PR040042
Synonyms: 4',5,7-trihydroxyflavanone, Naringenin, Nari, (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)chroman-4-one
Total mass: 272.2523
Formula: H12 C15 O5

Experimental information

MS type: MS2
Instrument: UPLC Q-Tof Premier, Waters
Instrument type: LC-ESI-QTOF
Ionization: ESI
Ionization mode: NEGATIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 65.0526, 107.9775, 108.9926, 118.1575, 119.9467, 120.8579, 145.0768, 151.9353,
Processing time: 0:00:04.299140

Results for the quried mass "161.075"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C9O3	0.059	5	0	C1,C2,C3,C4,C7,C8,C9,C12,C13,O16,O19,O20
C8O4	0.016	1	0	C5,C6,C7,C10,C11,C12,C14,C15,O17,O18,O19,O20
C10O2	0.102	9	1	C1,C2,C3,C4,C7,C8,C9,C12,C13,C15,O16,O19
C10O2	0.102	9	0	C1,C2,C3,C4,C6,C7,C8,C9,C13,C14,O16,O20