L-(-)-Proline; LC-ESI-ITFT; MS2; m/z:117.07; POS

Computational Annotation of MS Peaks (CAMP)

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Submission id: KNA00023

Outputs for L-(-)-Proline; LC-ESI-ITFT; MS2; m/z:117.07; POS

Database: Graduate School of Information Science, NAIST
Entry ID: KNA00023
Synonyms: L-Proline, 2-Pyrrolidinecarboxylic acid, L-(-)-Proline
Total mass: 115.1301
Formula: H9 C5 O2 N1

Experimental information

MS type: MS2
Instrument: LTQ Orbitrap XL, Thermo Scientfic
Instrument type: LC-ESI-ITFT
Ionization: ESI
Ionization mode: POSITIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks: 117.159653,
Replicated queried mass peaks: 70.929794,
Processing time: 0:00:00.723601

Results for the quried mass "69.972656"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C3O2	0.074	2	0	C2,C4,C5,O7,O8
C4N1	0.140	8	0	C1,C2,C3,C4,N6
C2O2N1	0.054	0	0	C4,C5,N6,O7,O8