Leucine; LC-ESI-ITFT; MS2; CE 30.0 eV; [M+H]+

Computational Annotation of MS Peaks (CAMP)

Home
Processed databases
Atom-Mass pairs

Submission id: CE000686

Outputs for Leucine; LC-ESI-ITFT; MS2; CE 30.0 eV; [M+H]+

Database: MPI for Chemical Ecology, Jena, Germany
Entry ID: CE000686
Synonyms: Leucine
Total mass: 131.1724
Formula: H13 C6 O2 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: 173.846725,251.993332,291.574127,299.217102,
Replicated queried mass peaks: 86.094757, 86.096359, 299.225861,
Processing time: 0:00:01.486874

Results for the quried mass "73.02523"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C5N1	0.027	1	0	C1,C2,C3,C4,C5,N7
C2O2N1	0.025	3	0	O9,C5,C6,N7,O8