HIPPURIC ACID; EI-B; MS

Computational Annotation of MS Peaks (CAMP)

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Atom-Mass pairs

Submission id: JP003528

Outputs for HIPPURIC ACID; EI-B; MS

Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP003528
Synonyms: HIPPURIC ACID
Total mass: 179.1723
Formula: H9 C9 O3 N1

Experimental information

MS type: MS
Instrument: HITACHI RMU-6E
Instrument type: EI-B
Ionization: 70 eV
Ionization mode: POSITIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 52.0, 75.0, 76.0, 78.0, 106.0, 135.0, 136.0,
Processing time: 0:00:02.152588

Results for the quried mass "134.0"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C8O1N1	0.155	8	0	C1,C2,C3,C4,C5,C6,C7,C9,N10,O13
C6O3N1	0.069	0	0	C3,C5,C6,C7,C8,C9,N10,O11,O12,O13
C6O3N1	0.069	0	0	C2,C4,C6,C7,C8,C9,N10,O11,O12,O13
C6O3N1	0.069	0	0	C4,C5,C6,C7,C8,C9,N10,O11,O12,O13