5,6-Dimethylbenzimidazol; LC-ESI-QQ; MS2; CE:40 V; [M+H]+

Computational Annotation of MS Peaks (CAMP)

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Submission id: KO002754

Outputs for 5,6-Dimethylbenzimidazol; LC-ESI-QQ; MS2; CE:40 V; [M+H]+

Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO002754
Synonyms: 5,6-Dimethylbenzimidazol, Dimethylbenzimidazole, 5,6-Dimethylbenzimidazole
Total mass: 146.1887
Formula: H10 C9 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: 56.2, 65.0, 78.0, 80.2, 84.1, 90.1, 90.8, 102.7, 105.3, 118.3, 131.2, 131.8, 146.5, 147.0,
Processing time: 0:00:01.870281

Results for the quried mass "54.3"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C2N2	0.249	2	0	C5,C8,N10,N11
C2N2	0.249	2	0	C5,C9,N10,N11
C2N2	0.249	2	1	C8,C9,N10,N11
C3N1	0.230	4	1	C4,C5,C9,N11