Related entries (identical compound): KO000329 KO000328 JP001851 JP009177 KO000330

Submission id: JP001851

Outputs for BUTANOIC ACID; EI-B; MS

Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP001851
Synonyms: BUTANOIC ACID, BUTYRIC ACID
Total mass: 88.1048
Formula: H8 C4 O2

Structure file (with ALATIS unique atom labels)

Experimental information

MS type: MS
Instrument: HITACHI RMU-7M
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: 27.0, 28.0, 31.0, 39.0, 40.0, 42.0, 43.0, 45.0, 61.0, 70.0, 71.0, 88.0,
Processing time: 0:00:01.833789
Queried mass list: ['15.000', '18.000', '26.000', '29.000', '38.000', '41.000', '44.000', '55.000', '60.000', '69.000', '73.000', '87.000']

Queried mass	Num. matched formulas	Num. matched fragments
15.0 (link to fragments)	2	5
18.0 (link to fragments)	1	2
26.0 (link to fragments)	2	5
29.0 (link to fragments)	2	4
38.0 (link to fragments)	1	1
41.0 (link to fragments)	1	1
44.0 (link to fragments)	2	2
55.0 (link to fragments)	1	1
60.0 (link to fragments)	1	1
69.0 (link to fragments)	2	3
73.0 (link to fragments)	2	3
87.0 (link to fragments)	1	1