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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)
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(example: 123 ± 1)
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-H
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+e
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M+CH3CNH
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M+Na
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Found 214 results
Search term:
MF = 'C_{21}H_{14}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
3750224
zoom
C
21
H
14
F
2
N
2
O
2
364.3448664
19
13
0
0
2354185
zoom
C
21
H
14
F
2
N
2
O
2
364.3448664
15
10
0
0
1571962
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
13
8
0
0
11171788
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
6
0
0
13120506
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
7
0
0
20242531
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
6
0
0
21898786
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
6
0
0
21914316
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
7
0
0
21914332
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
7
0
0
21914333
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
7
0
0
30513522
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
7
0
0
30523818
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
8
6
0
0
57575512
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
7
6
0
0
22706183
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
7
6
0
0
22706448
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
7
6
0
0
22706956
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
7
6
0
0
30017836
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
7
7
0
0
30076106
- 0/1 defined
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
7
8
0
0
20425597
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
7
6
0
0
6273352
zoom
C
21
H
14
F
2
N
2
O
2
364.3449
7
5
0
0
1
2
3
4
5
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