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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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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
M+H
M-H
M+acetate
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+e
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M+CH3CNH
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Found 522 results
Search term:
MF = 'C_{22}H_{20}F_{2}N_{2}O_{4}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1670275
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
19
16
0
0
1674049
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
4204051
- 0/1 defined
zoom
C
22
H
20
F
2
N
2
O
4
S
446.4670064
18
12
0
0
1087773
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1091868
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1093046
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1099583
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1099598
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1646931
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1647366
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1661690
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1669316
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
18
15
0
0
1102222
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
17
14
0
0
1254452
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
16
10
0
0
13126685
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
16
14
0
0
2201117
- 0/1 defined
zoom
C
22
H
20
F
2
N
2
O
4
S
446.4670064
16
14
0
0
2230288
- 0/1 defined
zoom
C
22
H
20
F
2
N
2
O
4
S
446.4670064
16
13
0
0
2854400
zoom
C
22
H
20
F
2
N
2
O
4
S
446.4670064
16
13
0
0
1099770
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
16
14
0
0
3216936
zoom
C
22
H
20
F
2
N
2
O
4
S
446.467
15
12
0
0
1
2
3
4
5
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