Gramine; LC-ESI-QQ; MS2; CE:10 V; [M+H]+

Computational Annotation of MS Peaks (CAMP)

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Atom-Mass pairs

Submission id: KO002974

Outputs for Gramine; LC-ESI-QQ; MS2; CE:10 V; [M+H]+

Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO002974
Synonyms: Gramine
Total mass: 174.2417
Formula: H14 C11 N2

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:
Replicated queried mass peaks: 78.9, 85.1, 89.0, 98.5, 103.2, 122.0, 130.0, 158.0,
Processing time: 0:00:02.258336

Results for the quried mass "45.9"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C2N1	0.191	8	2	C1,C2,N13