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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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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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M+NH4
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Found 127 results
Search term:
MF = 'C_{19}H_{27}FN_{4}O_{4}S'
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2
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
7733089
zoom
C
19
H
27
FN
4
O
4
S
426.5055
11
8
0
0
22455262
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
8
5
0
0
22462154
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
8
6
0
0
22550186
zoom
C
19
H
27
FN
4
O
4
S
426.5055
8
7
0
0
30079580
zoom
C
19
H
27
FN
4
O
4
S
426.5055
7
7
0
0
65005508
- 2/2 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
6
6
0
0
67957902
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
6
6
0
0
21740342
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
6
3
0
0
21740344
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
6
3
0
0
29926750
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
5
4
0
0
29963313
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
4
2
0
0
31132711
- 2/2 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
4
4
0
0
7040693
zoom
C
19
H
27
FN
4
O
4
S
426.5055
4
3
0
0
22118451
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
4
2
0
0
17144350
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
3
1
0
0
17174727
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
3
1
0
0
6982706
zoom
C
19
H
27
FN
4
O
4
S
426.5055
3
2
0
0
76779608
- 1/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
3
3
0
0
6984533
zoom
C
19
H
27
FN
4
O
4
S
426.5055
2
1
0
0
22082551
- 0/1 defined
zoom
C
19
H
27
FN
4
O
4
S
426.5055
2
1
0
0
1
2
3
4
5
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