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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
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+e
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M+CH3CNH
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M+Na
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Found 454 results
Search term:
MF = 'C_{20}H_{16}F_{3}NO_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1029307
zoom
C
20
H
16
F
3
NO
4
391.3405
22
14
0
0
1027849
zoom
C
20
H
16
F
3
NO
4
391.3405
21
17
0
0
17478111
- 0/1 defined
zoom
C
20
H
16
F
3
NO
4
391.3405
19
21
0
0
2164456
- 0/1 defined
zoom
C
20
H
16
F
3
NO
4
391.3405496
18
12
0
0
2365932
- 0/1 defined
zoom
C
20
H
16
F
3
NO
4
391.3405496
18
14
0
0
1609258
zoom
C
20
H
16
F
3
NO
4
391.3405
17
9
0
0
4858191
zoom
C
20
H
16
F
3
NO
4
391.3405
15
10
0
0
12596796
zoom
C
20
H
16
F
3
NO
4
391.3405
15
10
0
0
12596797
zoom
C
20
H
16
F
3
NO
4
391.3405
13
11
0
0
1585255
zoom
C
20
H
16
F
3
NO
4
391.3405
13
8
0
0
1736579
zoom
C
20
H
16
F
3
NO
4
391.3405
12
7
0
0
1567141
zoom
C
20
H
16
F
3
NO
4
391.3405
12
9
0
0
1580710
zoom
C
20
H
16
F
3
NO
4
391.3405
12
8
0
0
1855485
zoom
C
20
H
16
F
3
NO
4
391.3405
12
9
0
0
29181410
zoom
C
20
H
16
F
3
NO
4
391.3405
12
10
0
0
1566614
zoom
C
20
H
16
F
3
NO
4
391.3405
11
6
0
0
1801800
zoom
C
20
H
16
F
3
NO
4
391.3405
11
9
0
0
28471620
- 0/1 defined
zoom
C
20
H
16
F
3
NO
4
391.3405
11
11
0
0
4083930
zoom
C
20
H
16
F
3
NO
4
391.3405496
11
9
0
0
4565067
zoom
C
20
H
16
F
3
NO
4
391.3405
11
7
0
0
1
2
3
4
5
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