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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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+H+
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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-.
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-e
+e
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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Found 38 results
Search term:
MF = 'C_{19}H_{21}F_{2}N_{7}O_{2}'
1
2
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
9822111
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
107
70
0
0
22505152
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
7
4
0
0
29867270
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
6
4
0
0
29867271
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
6
4
0
0
65042243
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
4
4
0
0
30815726
- 1/1 defined
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
3
3
0
0
34377698
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
58373987
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
58374196
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
58380627
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
58382436
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
58889301
- 1/1 defined
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
76719257
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
98660100
- 1/1 defined
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
29253768
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
127428945
- 0/1 defined
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
128721841
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
2
2
0
0
127437348
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
1
1
0
0
125771657
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
1
1
0
0
125771887
zoom
C
19
H
21
F
2
N
7
O
2
417.4125
1
1
0
0
1
2
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