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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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+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
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+e
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M+CH3CNH
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M+Na
M+NH4
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M-.
M+Cl
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Found 4644 results
Search term:
MF = 'C_{22}H_{21}N_{3}O_{4}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2379057
- 0/1 defined
zoom
C
22
H
21
N
3
O
4
S
423.48484
30
18
0
0
982442
zoom
C
22
H
21
N
3
O
4
S
423.4848
28
16
0
0
1135703
zoom
C
22
H
21
N
3
O
4
S
423.4848
27
18
0
0
2181634
- 0/1 defined
zoom
C
22
H
21
N
3
O
4
S
423.48484
26
17
0
0
1069481
zoom
C
22
H
21
N
3
O
4
S
423.4848
26
19
0
0
4096526
zoom
C
22
H
21
N
3
O
4
S
423.48484
26
16
0
0
3296065
zoom
C
22
H
21
N
3
O
4
S
423.4848
25
14
0
0
2186467
- 0/1 defined
zoom
C
22
H
21
N
3
O
4
S
423.48484
25
17
0
0
2191462
- 0/1 defined
zoom
C
22
H
21
N
3
O
4
S
423.48484
25
17
0
0
2236104
- 0/1 defined
zoom
C
22
H
21
N
3
O
4
S
423.48484
25
20
0
0
2236105
- 0/1 defined
zoom
C
22
H
21
N
3
O
4
S
423.48484
24
18
0
0
1549249
zoom
C
22
H
21
N
3
O
4
S
423.4848
24
18
0
0
2384153
- 0/1 defined
zoom
C
22
H
21
N
3
O
4
S
423.48484
24
15
0
0
871620
zoom
C
22
H
21
N
3
O
4
S
423.4848
24
17
0
0
7821295
zoom
C
22
H
21
N
3
O
4
S
423.4848
24
15
0
0
1086620
zoom
C
22
H
21
N
3
O
4
S
423.4848
23
19
0
0
3606776
- 0/1 defined
zoom
C
22
H
21
N
3
O
4
S
423.48484
23
16
0
0
4130477
zoom
C
22
H
21
N
3
O
4
S
423.48484
23
15
0
0
1614989
zoom
C
22
H
21
N
3
O
4
S
423.4848
23
12
0
0
1645438
zoom
C
22
H
21
N
3
O
4
S
423.4848
23
16
0
0
1
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4
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