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

Computational Annotation of MS Peaks (CAMP)

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Submission id: PR100036

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

Database: Plant Science Center, RIKEN
Entry ID: PR100036
Synonyms: L-Tyrosine, L-Tyr, (-)-alpha-Amino-p-hydroxyhydrocinnamic acid, 4-Hydroxyphenylalanine, L-2-Amino-3-p-hydroxyphenylpropanoic acid, (S)-2-Amino-3-(4-hydroxyphenyl)propionic acid
Total mass: 181.1881
Formula: H11 C9 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: 182.0817,
Processing time: 0:00:00.722570

Results for the quried mass "123.0476"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C6O2N1	0.062	5	0	C2,C4,C5,C6,C8,C9,N10,O12,O13
C6O2N1	0.062	5	0	C1,C3,C5,C6,C8,C9,N10,O12,O13
C6O2N1	0.062	5	0	C1,C2,C5,C6,C8,C9,N10,O12,O13