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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+
+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+acetate
M-.
M+Cl
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Found 1132 results
Search term:
MF = 'C_{13}H_{14}N_{4}O_{2}S_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
533689
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
30
19
0
0
617468
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
28
21
0
0
840555
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
25
19
0
0
1056931
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
23
19
0
0
728371
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
22
13
0
0
4972913
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
22
21
0
0
1627678
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
21
18
0
0
2245361
- 0/1 defined
zoom
C
13
H
14
N
4
O
2
S
2
322.40586
21
16
0
0
771899
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
21
15
0
0
841429
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
20
17
0
0
779838
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
19
15
0
0
783296
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
19
15
0
0
1381514
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
18
13
0
0
3667784
zoom
C
13
H
14
N
4
O
2
S
2
322.40586
18
14
0
0
2510995
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
17
14
0
0
5002367
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
17
11
0
0
12260193
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
17
12
0
0
21638932
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
17
14
0
0
9373130
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
16
9
0
0
4674628
- 0/1 defined
zoom
C
13
H
14
N
4
O
2
S
2
322.4059
16
12
0
0
1
2
3
4
5
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