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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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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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Found 36 results
Search term:
MF = 'C_{20}H_{13}F_{2}N_{3}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
34500447
zoom
C
20
H
13
F
2
N
3
333.3341
35
38
0
0
623290
zoom
C
20
H
13
F
2
N
3
333.3341
19
13
0
0
662327
zoom
C
20
H
13
F
2
N
3
333.3341
18
14
0
0
810388
zoom
C
20
H
13
F
2
N
3
333.3341
14
10
0
0
1778729
zoom
C
20
H
13
F
2
N
3
333.3341
10
6
0
0
6383532
zoom
C
20
H
13
F
2
N
3
333.3341
9
7
0
0
17832604
zoom
C
20
H
13
F
2
N
3
333.3341
8
4
0
0
20308414
zoom
C
20
H
13
F
2
N
3
333.3341
7
6
0
0
17826501
zoom
C
20
H
13
F
2
N
3
333.3341
7
3
0
0
8768124
zoom
C
20
H
13
F
2
N
3
333.3341
6
4
0
0
2417497
zoom
C
20
H
13
F
2
N
3
333.3341
4
1
0
0
2420867
zoom
C
20
H
13
F
2
N
3
333.3341
4
1
0
0
6381711
zoom
C
20
H
13
F
2
N
3
333.3341
4
3
0
0
24644703
- 0/1 defined
zoom
C
20
H
13
F
2
N
3
333.3341
3
3
0
0
24652177
- 0/1 defined
zoom
C
20
H
13
F
2
N
3
333.3341
3
3
0
0
26609017
zoom
C
20
H
13
F
2
N
3
333.3341
2
2
0
0
26611255
zoom
C
20
H
13
F
2
N
3
333.3341
2
2
0
0
9568346
zoom
C
20
H
13
F
2
N
3
333.3341
2
1
0
0
114942395
zoom
C
20
H
13
F
2
N
3
333.3341
2
2
0
0
114944934
zoom
C
20
H
13
F
2
N
3
333.3341
2
2
0
0
1
2
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