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ChemSpider
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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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+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
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M+Na
M+NH4
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Found 71 results
Search term:
MF = 'C_{6}H_{4}F_{2}N_{2}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
138315
zoom
C
6
H
4
F
2
N
2
O
2
174.105
138
79
1
0
2018679
zoom
C
6
H
4
F
2
N
2
O
2
174.105
106
62
0
0
9316
zoom
C
6
H
4
F
2
N
2
O
2
174.105
100
55
0
12
2054582
zoom
C
6
H
4
F
2
N
2
O
2
174.105
91
49
0
0
2039071
zoom
C
6
H
4
F
2
N
2
O
2
174.1049664
83
53
0
0
15747461
zoom
C
6
H
4
F
2
N
2
O
2
174.105
75
49
0
0
193725
zoom
C
6
H
4
F
2
N
2
O
2
174.105
73
48
0
5
2054585
zoom
C
6
H
4
F
2
N
2
O
2
174.1049664
63
39
0
1
205878
zoom
C
6
H
4
F
2
N
2
O
2
174.105
61
35
0
1
2054583
zoom
C
6
H
4
F
2
N
2
O
2
174.1049664
43
29
0
2
29314264
zoom
C
6
H
4
F
2
N
2
O
2
174.105
42
37
0
0
34559737
zoom
C
6
H
4
F
2
N
2
O
2
174.105
40
31
0
0
11528604
zoom
C
6
H
4
F
2
N
2
O
2
174.105
33
27
0
0
14080278
zoom
C
6
H
4
F
2
N
2
O
2
174.105
24
18
0
0
44211321
zoom
C
6
H
4
F
2
N
2
O
2
174.105
22
21
0
0
27242881
zoom
C
6
H
4
F
2
N
2
O
2
174.105
22
15
0
0
34443424
zoom
C
6
H
4
F
2
N
2
O
2
174.105
20
14
0
0
35490871
zoom
C
6
H
4
F
2
N
2
O
2
174.105
18
16
0
0
58122884
zoom
C
6
H
4
F
2
N
2
O
2
174.105
16
12
0
0
44607861
zoom
C
6
H
4
F
2
N
2
O
2
174.105
12
12
0
0
1
2
3
4
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