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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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M+CH3CNH
M+CH3OH2
M+.
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M+Na
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M-H
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+e
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Found 259 results
Search term:
MF = 'C_{21}H_{18}FNO'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
519682
zoom
C
21
H
18
FNO
319.3721
35
22
0
0
2110382
zoom
C
21
H
18
FNO
319.3721232
35
24
0
0
3490334
zoom
C
21
H
18
FNO
319.3721232
31
27
0
0
588757
zoom
C
21
H
18
FNO
319.3721
30
16
0
0
499239
zoom
C
21
H
18
FNO
319.3721
28
17
0
0
499240
zoom
C
21
H
18
FNO
319.3721
28
17
0
0
519347
zoom
C
21
H
18
FNO
319.3721
28
20
0
0
490296
zoom
C
21
H
18
FNO
319.3721
26
18
0
0
2254612
zoom
C
21
H
18
FNO
319.3721232
26
16
0
0
1621147
zoom
C
21
H
18
FNO
319.3721
25
19
0
0
9834471
zoom
C
21
H
18
FNO
319.3721
25
18
0
0
692726
zoom
C
21
H
18
FNO
319.3721
24
19
0
0
632170
zoom
C
21
H
18
FNO
319.3721
24
14
0
0
2204696
- 0/1 defined
zoom
C
21
H
18
FNO
319.3721232
23
14
0
0
2578895
zoom
C
21
H
18
FNO
319.3721
22
13
0
0
632177
zoom
C
21
H
18
FNO
319.3721
20
14
0
0
4031328
zoom
C
21
H
18
FNO
319.3721232
16
10
0
0
1668755
zoom
C
21
H
18
FNO
319.3721
16
11
0
0
10016227
- 0/1 defined
zoom
C
21
H
18
FNO
319.3721
16
11
0
0
1999862
zoom
C
21
H
18
FNO
319.3721
15
9
0
0
1
2
3
4
5
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