Glutamate; LC-ESI-ITFT; MS2; CE 35.0 eV; [M+H]+

Computational Annotation of MS Peaks (CAMP)

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Submission id: CE000654

Outputs for Glutamate; LC-ESI-ITFT; MS2; CE 35.0 eV; [M+H]+

Database: MPI for Chemical Ecology, Jena, Germany
Entry ID: CE000654
Synonyms: Glutamate
Total mass: 147.1289
Formula: H9 C5 O4 N1

Experimental information

MS type: MS2
Instrument: LTQ Orbitrap XL, Thermo Scientfic; HP-1100 HPLC, Agilent
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: POSITIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks: 185.407974,291.605194,299.256073,
Replicated queried mass peaks: 84.080803, 85.084091, 130.086151, 131.089478, 148.042587, 148.060211, 148.115952,
Processing time: 0:00:01.127369

Results for the quried mass "141.920517"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C5O4N1	0.169	4	0	C1,C2,C3,C4,C5,N6,O7,O8,O9,O10