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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
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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
-e
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Found 12 results
Search term:
MF = 'C_{21}H_{21}F_{3}IN_{3}O_{2}'
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
17349374
- 1/1 defined
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
76
67
0
0
28637758
- 0/1 defined
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
33
131
0
0
17349375
- 1/1 defined
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
23
21
0
0
17349170
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
4
4
0
0
26336422
- 1/1 defined
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
3
3
0
0
17349274
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
1
1
0
0
77561570
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
1
1
0
0
102955429
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
1
1
0
0
110923296
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
1
1
0
0
110923988
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
1
1
0
0
122809073
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
1
1
0
0
122829851
zoom
C
21
H
21
F
3
IN
3
O
2
531.31
1
1
0
0
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