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ChemSpider
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Molecular Formula:
Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)
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M+CH3CNH
M+CH3OH2
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Found 220 results
Search term:
MF = 'C_{21}H_{15}F_{2}N_{3}O_{3}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
30821091
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
34
34
0
0
3963461
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
16
11
0
0
4986831
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
16
11
0
0
4986837
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
16
11
0
0
4986852
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
16
11
0
0
11919453
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
14
10
0
0
26027698
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
13
11
0
0
26027699
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
13
11
0
0
18435914
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
12
9
0
0
18445542
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
12
9
0
0
18435879
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
12
9
0
0
3990174
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
12
9
0
0
4349357
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239064
12
9
0
0
1580424
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
12
9
0
0
1843739
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
12
7
0
0
1838487
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
11
8
0
0
11005142
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
11
7
0
0
18435913
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
11
9
0
0
17486556
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
11
11
0
0
18435878
zoom
C
21
H
15
F
2
N
3
O
3
S
427.4239
10
8
0
0
1
2
3
4
5
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