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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)
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M+CH3CNH
M+CH3OH2
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+e
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Found 635 results
Search term:
MF = 'C_{20}H_{16}N_{4}O_{3}S_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
925266
zoom
C
20
H
16
N
4
O
3
S
2
424.496
31
23
0
0
1649322
zoom
C
20
H
16
N
4
O
3
S
2
424.496
27
18
0
0
2213436
zoom
C
20
H
16
N
4
O
3
S
2
424.49604
24
16
0
0
959251
zoom
C
20
H
16
N
4
O
3
S
2
424.496
24
18
0
0
925264
zoom
C
20
H
16
N
4
O
3
S
2
424.496
24
16
0
0
1061566
zoom
C
20
H
16
N
4
O
3
S
2
424.496
23
19
0
0
925265
zoom
C
20
H
16
N
4
O
3
S
2
424.496
21
16
0
0
1512063
zoom
C
20
H
16
N
4
O
3
S
2
424.496
21
15
0
0
4458678
zoom
C
20
H
16
N
4
O
3
S
2
424.49604
20
13
0
0
1003375
zoom
C
20
H
16
N
4
O
3
S
2
424.496
20
9
0
0
1090242
zoom
C
20
H
16
N
4
O
3
S
2
424.496
20
17
0
0
1250005
zoom
C
20
H
16
N
4
O
3
S
2
424.496
19
13
0
0
4666316
zoom
C
20
H
16
N
4
O
3
S
2
424.496
19
15
0
0
26519111
zoom
C
20
H
16
N
4
O
3
S
2
424.496
19
12
0
0
892291
zoom
C
20
H
16
N
4
O
3
S
2
424.496
18
11
0
0
4992466
zoom
C
20
H
16
N
4
O
3
S
2
424.496
18
9
0
0
7793007
zoom
C
20
H
16
N
4
O
3
S
2
424.496
18
13
0
0
18348985
zoom
C
20
H
16
N
4
O
3
S
2
424.496
18
14
0
0
1505702
zoom
C
20
H
16
N
4
O
3
S
2
424.496
18
12
0
0
4865423
zoom
C
20
H
16
N
4
O
3
S
2
424.496
17
12
0
0
1
2
3
4
5
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