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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+
-H+
+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
M+H
M-H
M+acetate
M-.
M+Cl
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Found 144 results
Search term:
MF = 'C_{20}H_{25}F_{3}N_{4}O_{5}'
1
2
3
4
5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
3117789
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
13
9
0
0
11127850
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
9
7
0
0
30526931
- 0/1 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
7
6
0
0
21385863
- 5/5 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
6
4
0
0
22806574
- 5/5 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
6
4
0
0
31126607
- 2/2 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
4
4
0
0
84488377
- 1/1 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
3
1
0
0
77438874
- 0/2 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
3
3
0
0
114871782
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
3
3
0
0
84436214
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
1
0
0
103795339
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
1
0
0
103806615
- 0/1 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
1
0
0
103819902
- 0/1 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
1
0
0
103824420
- 2/2 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
1
0
0
32876942
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
2
0
0
33092603
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
2
0
0
33125807
- 0/1 defined
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
2
0
0
33465959
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
2
0
0
33567798
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
2
0
0
33672434
zoom
C
20
H
25
F
3
N
4
O
5
458.4315
2
2
0
0
1
2
3
4
5
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