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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:
to
±
(example: 123 ± 1)
min/max
+/-
Nominal Mass:
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±
-2H+
-H+
+H+
+2H+
min/max
+/-
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:
to
±
M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
min/max
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Found 411 results
Search term:
MF = 'C_{21}H_{23}F_{2}NO_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
135707
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
91
101
0
0
3058897
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
17
13
0
0
22164567
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
13
11
0
0
2333605
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096264
9
8
0
0
11111496
zoom
C
21
H
23
F
2
NO
2
359.4096
8
7
0
0
29442047
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
7
0
0
29450481
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
7
0
0
29459444
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
7
0
0
29465795
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
7
0
0
29466020
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
7
0
0
29528698
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
29557492
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
29561054
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
29570107
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
29577671
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
29659539
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
29662284
- 3/3 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
29663537
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
29665390
- 0/1 defined
zoom
C
21
H
23
F
2
NO
2
359.4096
8
8
0
0
30498385
zoom
C
21
H
23
F
2
NO
2
359.4096
8
7
0
0
1
2
3
4
5
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