L-Carnitine; LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M+H]+

Computational Annotation of MS Peaks (CAMP)

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Atom-Mass pairs

Submission id: PR100320

Outputs for L-Carnitine; LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M+H]+

Database: Plant Science Center, RIKEN
Entry ID: PR100320
Synonyms: L-Carnitine, Vitamin BT, (-)-beta-Hydroxy-gamma-(trimethylammonio)butyrate, Levocarnitine, L-gamma-Trimethyl-beta-hydroxybutyrobetaine
Total mass: 161.1983
Formula: H15 C7 O3 N1

Experimental information

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

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 103.0412,
Processing time: 0:00:01.447846

Results for the quried mass "102.0938"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C5O1N1	0.061	12	0	C1,C2,C3,C5,C6,N8,O9
C6O1N1	0.024	0	0	C1,C2,C3,C4,C5,C6,N8,O9
C4O3	0.005	6	0	C4,C5,C6,C7,O9,O10,O11