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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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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
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+e
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M+CH3CNH
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Found 122 results
Search term:
MF = 'C_{18}H_{19}F_{2}NO_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
62136
zoom
C
18
H
19
F
2
NO
5
367.344
53
83
26
0
6399123
zoom
C
18
H
19
F
2
NO
5
367.344
12
9
0
0
17323963
zoom
C
18
H
19
F
2
NO
5
367.344
12
9
0
0
6780101
zoom
C
18
H
19
F
2
NO
5
367.344
11
8
0
0
7493964
zoom
C
18
H
19
F
2
NO
5
367.344
11
8
0
0
1797587
zoom
C
18
H
19
F
2
NO
5
367.344
11
8
0
0
17168657
zoom
C
18
H
19
F
2
NO
5
367.344
10
6
0
0
30569055
zoom
C
18
H
19
F
2
NO
5
367.344
9
6
0
0
2329317
zoom
C
18
H
19
F
2
NO
5
367.3439664
9
8
0
0
23598399
zoom
C
18
H
19
F
2
NO
5
367.344
9
6
0
0
23601665
zoom
C
18
H
19
F
2
NO
5
367.344
8
5
0
0
30001372
- 0/1 defined
zoom
C
18
H
19
F
2
NO
5
367.344
8
6
0
0
30084966
zoom
C
18
H
19
F
2
NO
5
367.344
8
8
0
0
4365791
zoom
C
18
H
19
F
2
NO
5
367.3439664
8
6
0
0
11101733
zoom
C
18
H
19
F
2
NO
5
367.344
8
7
0
0
35148657
zoom
C
18
H
19
F
2
NO
5
367.344
8
7
0
0
30102534
zoom
C
18
H
19
F
2
NO
5
367.344
7
8
0
0
23601685
zoom
C
18
H
19
F
2
NO
5
367.344
7
5
0
0
23598476
zoom
C
18
H
19
F
2
NO
5
367.344
7
5
0
0
30437656
zoom
C
18
H
19
F
2
NO
5
367.344
6
4
0
0
1
2
3
4
5
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