Kaempferol; LC-ESI-QTOF; MS2; CE:Ramp 5-60 eV; [M-H]-

Computational Annotation of MS Peaks (CAMP)

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Submission id: PR040026

Outputs for Kaempferol; LC-ESI-QTOF; MS2; CE:Ramp 5-60 eV; [M-H]-

Database: Plant Science Center, RIKEN
Entry ID: PR040026
Synonyms: 3,4',5,7-tetrahydroxyflavone, Kaempferol, Kaem, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one
Total mass: 286.2359
Formula: H10 C15 O6

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: 108.0212, 145.0301, 155.05, 161.0246, 171.0456, 185.0615, 213.0562, 229.0511, 257.0461, 285.2643, 285.2979, 286.0442,
Processing time: 0:00:04.632360

Results for the quried mass "285.0399"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C15O6	0.188	9	0	C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,O16,O17,O18,O19,O20,O21