2'-HYDROXY-4'-METHOXYACETOPHENONE; EI-B; MS

Computational Annotation of MS Peaks (CAMP)

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Submission id: JP010716

Outputs for 2'-HYDROXY-4'-METHOXYACETOPHENONE; EI-B; MS

Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP010716
Synonyms: 2'-HYDROXY-4'-METHOXYACETOPHENONE
Total mass: 166.1735
Formula: H10 C9 O3

Experimental information

MS type: MS
Instrument: HITACHI M-80
Instrument type: EI-B
Ionization: 20 eV
Ionization mode: POSITIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 43.0, 95.0, 152.0, 153.0, 166.0, 167.0,
Processing time: 0:00:01.812373

Results for the quried mass "151.0"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C9O2	0.182	11	1	C1,C2,C3,C4,C5,C6,C7,C8,C9,O11,O12
C9O2	0.182	11	2	C1,C2,C3,C4,C5,C6,C7,C8,C9,O10,O12
C8O3	0.139	7	0	C1,C2,C4,C5,C6,C7,C8,C9,O10,O11,O12
C8O3	0.139	7	0	C1,C2,C3,C5,C6,C7,C8,C9,O10,O11,O12
C8O3	0.139	7	0	C1,C2,C3,C4,C6,C7,C8,C9,O10,O11,O12
C8O3	0.139	7	0	C2,C3,C4,C5,C6,C7,C8,C9,O10,O11,O12
C8O3	0.139	7	0	C1,C3,C4,C5,C6,C7,C8,C9,O10,O11,O12