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ChemSpider
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Structure
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
Molecular Weight:
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(example: 123 ± 1)
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Nominal Mass:
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-2H+
-H+
+H+
+2H+
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M+Cl
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Found 110 results
Search term:
MF = 'C_{14}H_{13}F_{2}NO_{4}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4973061
zoom
C
14
H
13
F
2
NO
4
S
329.3191
21
18
0
0
4014049
zoom
C
14
H
13
F
2
NO
4
S
329.3191264
21
16
0
0
4972369
zoom
C
14
H
13
F
2
NO
4
S
329.3191
21
18
0
0
4972684
zoom
C
14
H
13
F
2
NO
4
S
329.3191
20
19
0
0
7524591
zoom
C
14
H
13
F
2
NO
4
S
329.3191
20
15
0
0
672389
zoom
C
14
H
13
F
2
NO
4
S
329.3191
20
16
0
0
672475
zoom
C
14
H
13
F
2
NO
4
S
329.3191
20
15
0
0
672477
zoom
C
14
H
13
F
2
NO
4
S
329.3191
20
17
0
0
840104
zoom
C
14
H
13
F
2
NO
4
S
329.3191
18
15
0
0
7523962
zoom
C
14
H
13
F
2
NO
4
S
329.3191
18
16
0
0
1849490
zoom
C
14
H
13
F
2
NO
4
S
329.3191
14
8
0
0
2917401
zoom
C
14
H
13
F
2
NO
4
S
329.3191264
14
9
0
0
3091428
zoom
C
14
H
13
F
2
NO
4
S
329.3191
13
10
0
0
5375620
zoom
C
14
H
13
F
2
NO
4
S
329.3191
13
10
0
0
6495510
zoom
C
14
H
13
F
2
NO
4
S
329.3191
13
9
0
0
7044272
zoom
C
14
H
13
F
2
NO
4
S
329.3191
11
8
0
0
4013982
zoom
C
14
H
13
F
2
NO
4
S
329.3191264
10
6
0
0
22074548
zoom
C
14
H
13
F
2
NO
4
S
329.3191
9
7
0
0
22360821
zoom
C
14
H
13
F
2
NO
4
S
329.3191
9
7
0
0
30305707
zoom
C
14
H
13
F
2
NO
4
S
329.3191
9
7
0
0
1
2
3
4
5
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