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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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-2H+
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+H+
+2H+
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
+/-
Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
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M-H
M+acetate
M-.
M+Cl
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Found 104 results
Search term:
MF = 'C_{18}H_{23}FN_{4}O_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
65969
- 1/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
60
57
0
0
10446250
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
16
15
0
0
21386987
- 4/4 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
9
7
0
0
53595226
zoom
C
18
H
23
FN
4
O
5
394.3974
7
6
0
0
53784382
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
7
7
0
0
65004095
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
7
7
0
0
65147937
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
7
7
0
0
71281072
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
6
5
0
0
21387494
- 3/3 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
6
4
0
0
6080078
zoom
C
18
H
23
FN
4
O
5
394.3974
4
3
0
0
28572084
zoom
C
18
H
23
FN
4
O
5
394.3974
4
3
0
0
54657198
- 1/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
4
5
0
0
67949278
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
3
2
0
0
22076246
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
3
2
0
0
22088387
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
3
1
0
0
24662136
- 2/2 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
3
2
0
0
7384288
zoom
C
18
H
23
FN
4
O
5
394.3974
2
1
0
0
21239982
- 0/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
2
2
0
0
62397534
- 1/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
2
2
0
0
62406757
- 1/1 defined
zoom
C
18
H
23
FN
4
O
5
394.3974
2
2
0
0
1
2
3
4
5
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