NONANAL; EI-B; MS

Computational Annotation of MS Peaks (CAMP)

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Submission id: JP008767

Outputs for NONANAL; EI-B; MS

Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP008767
Synonyms: NONANAL
Total mass: 142.2379
Formula: H18 C9 O1

Experimental information

MS type: MS
Instrument: HP 5970
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: 40.0, 41.0, 43.0, 44.0, 52.0, 53.0, 55.0, 56.0, 58.0, 66.0, 67.0, 69.0, 70.0, 72.0, 81.0, 83.0, 86.0, 96.0, 97.0, 99.0,
Processing time: 0:00:01.420617

Results for the quried mass "45.0"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C3	0.103	9	2	C1,C2,C3
C2O1	0.060	5	2	C8,C9,O10