2,4-Dichlorobenzoic acid; LC-ESI-QQ; MS2; CE:10 V; [M-H]-

Computational Annotation of MS Peaks (CAMP)

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Submission id: KO000674

Outputs for 2,4-Dichlorobenzoic acid; LC-ESI-QQ; MS2; CE:10 V; [M-H]-

Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO000674
Synonyms: 2,4-Dichlorobenzoate, 2,4-Dichlorobenzoic acid
Total mass: 191.0113
Formula: H4 C7 O2 Cl2

Experimental information

MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: NEGATIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 145.0, 157.1,
Processing time: 0:00:02.968905

Results for the quried mass "143.3"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C6O2Cl1	0.248	4	0	C1,C2,C3,C5,C6,C7,Cl9,O10,O11
C6O2Cl1	0.248	4	0	C1,C2,C3,C4,C5,C7,Cl8,O10,O11
C6Cl2	0.330	0	0	C1,C2,C3,C4,C5,C6,Cl8,Cl9