DOPA; LC-ESI-QTOF; MS2; CE:30 V; [M+H]+

Computational Annotation of MS Peaks (CAMP)

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Atom-Mass pairs

Submission id: PR100092

Outputs for DOPA; LC-ESI-QTOF; MS2; CE:30 V; [M+H]+

Database: Plant Science Center, RIKEN
Entry ID: PR100092
Synonyms: 3,4-Dihydroxy-L-phenylalanine, L-DOPA, L-3-Hydroxytyrosine, Levodopa, 3-(3,4-Dihydroxyphenyl)-L-alanine, DOPA
Total mass: 197.1875
Formula: H11 C9 O4 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: 197.9795, 198.0766,
Processing time: 0:00:01.146561

Results for the quried mass "107.0549"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C6O2	0.032	3	0	C1,C2,C4,C5,C7,C8,O11,O12
C5O2N1	0.012	1	0	C3,C4,C5,C6,C9,N10,O13,O14
C5O2N1	0.012	1	0	C1,C3,C5,C6,C9,N10,O13,O14