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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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+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+acetate
M-.
M+Cl
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Found 496 results
Search term:
MF = 'C_{13}H_{19}F_{2}NO_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
26223771
zoom
C
13
H
19
F
2
NO
3
275.2917
9
7
0
0
26173982
zoom
C
13
H
19
F
2
NO
3
275.2917
8
6
0
0
34440193
- 0/2 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
8
7
0
0
57622768
- 0/1 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
8
7
0
0
58006512
- 0/2 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
7
7
0
0
64956930
zoom
C
13
H
19
F
2
NO
3
275.2917
6
8
0
0
57871803
- 2/2 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
6
7
0
0
57941616
- 0/1 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
6
6
0
0
35233054
zoom
C
13
H
19
F
2
NO
3
275.2917
6
6
0
0
53661646
zoom
C
13
H
19
F
2
NO
3
275.2917
6
8
0
0
81365850
- 0/2 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
6
4
0
0
84427028
zoom
C
13
H
19
F
2
NO
3
275.2917
5
3
0
0
78063738
- 2/3 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
5
6
0
0
79723419
- 2/2 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
5
4
0
0
33260397
- 0/1 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
5
5
0
0
32850379
zoom
C
13
H
19
F
2
NO
3
275.2917
5
6
0
0
32850384
zoom
C
13
H
19
F
2
NO
3
275.2917
5
6
0
0
33221555
zoom
C
13
H
19
F
2
NO
3
275.2917
4
5
0
0
33223076
zoom
C
13
H
19
F
2
NO
3
275.2917
4
5
0
0
31332840
- 0/1 defined
zoom
C
13
H
19
F
2
NO
3
275.2917
4
4
0
0
1
2
3
4
5
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