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ChemSpider
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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
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+e
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M+CH3CNH
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M+Na
M+NH4
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Found 3139 results
Search term:
MF = 'C_{21}H_{21}FN_{2}O_{3}'
1
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1071682
zoom
C
21
H
21
FN
2
O
3
368.4014
25
14
0
0
1413294
zoom
C
21
H
21
FN
2
O
3
368.4014
25
12
0
0
854778
zoom
C
21
H
21
FN
2
O
3
368.4014
24
14
0
0
46592
zoom
C
21
H
21
FN
2
O
3
368.4014
23
24
0
0
889196
zoom
C
21
H
21
FN
2
O
3
368.4014
23
15
0
0
1397729
zoom
C
21
H
21
FN
2
O
3
368.4014
23
15
0
0
2212041
- 0/1 defined
zoom
C
21
H
21
FN
2
O
3
368.4014432
23
16
0
0
3013890
zoom
C
21
H
21
FN
2
O
3
368.4014432
23
16
0
0
4614576
zoom
C
21
H
21
FN
2
O
3
368.4014
23
16
0
0
12235026
- 0/1 defined
zoom
C
21
H
21
FN
2
O
3
368.4014
23
14
0
0
4743009
zoom
C
21
H
21
FN
2
O
3
368.4014
22
17
0
0
2142020
- 0/1 defined
zoom
C
21
H
21
FN
2
O
3
368.4014432
22
15
0
0
4594243
zoom
C
21
H
21
FN
2
O
3
368.4014
21
16
0
0
1989387
zoom
C
21
H
21
FN
2
O
3
368.4014
21
13
0
0
868793
zoom
C
21
H
21
FN
2
O
3
368.4014
21
13
0
0
1715919
zoom
C
21
H
21
FN
2
O
3
368.4014
20
15
0
0
4463770
zoom
C
21
H
21
FN
2
O
3
368.4014432
20
13
0
0
22504744
zoom
C
21
H
21
FN
2
O
3
368.4014
20
15
0
0
12260964
- 0/1 defined
zoom
C
21
H
21
FN
2
O
3
368.4014
19
14
0
0
1444307
zoom
C
21
H
21
FN
2
O
3
368.4014
19
15
0
0
1
2
3
4
5
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