4-Aminoantipyrine; LC-ESI-ITFT; MS2; CE: 60%; R=15000; [M+H]+

Computational Annotation of MS Peaks (CAMP)

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Submission id: EA084511

Outputs for 4-Aminoantipyrine; LC-ESI-ITFT; MS2; CE: 60%; R=15000; [M+H]+

Database: Department of Environmental Chemistry, Eawag
Entry ID: EA084511
Synonyms: 4-Aminoantipyrine, 4-amino-1,5-dimethyl-2-phenyl-3-pyrazolin-3-one
Total mass: 203.2399
Formula: H13 C11 O1 N3

Experimental information

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

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 58.0651, 85.076, 131.0598, 132.0448, 132.0809, 146.06, 159.0917, 187.0864,
Processing time: 0:00:02.683033

Results for the quried mass "115.0542"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C7N2	0.058	3	0	C2,C3,C4,C5,C6,C7,C9,N13,N14
C7O1N1	0.035	1	0	C3,C4,C5,C6,C7,C9,C11,N14,O15