L-Serine; LC-ESI-QQ; MS2; CE:20 V; [M+H]+

Computational Annotation of MS Peaks (CAMP)

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Submission id: KO003968

Outputs for L-Serine; LC-ESI-QQ; MS2; CE:20 V; [M+H]+

Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO003968
Synonyms: Ser, L-2-Amino-3-hydroxypropionic acid, L-Serine, L-3-Hydroxy-alanine
Total mass: 105.0923
Formula: H7 C3 O3 N1

Experimental information

MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: POSITIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks: 142.3,
Replicated queried mass peaks: 42.8, 46.2, 71.1, 71.8, 89.2,
Processing time: 0:00:01.126800

Results for the quried mass "88.1"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C3O2N1	0.015	6	0	C1,C2,C3,N4,O6,O7
C3O2N1	0.015	6	0	C1,C2,C3,N4,O5,O7
C3O2N1	0.015	6	0	C1,C2,C3,N4,O5,O6
C3O3	0.038	4	0	C1,C2,C3,O5,O6,O7