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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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Found 4402 results
Search term:
MF = 'C_{20}H_{18}N_{2}O_{3}S'
1
2
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
8017825
- 2/2 defined
zoom
C
20
H
18
N
2
O
3
S
366.4335
48
33
0
0
4897186
zoom
C
20
H
18
N
2
O
3
S
366.4335
35
36
0
0
873459
zoom
C
20
H
18
N
2
O
3
S
366.4335
33
19
0
0
895103
zoom
C
20
H
18
N
2
O
3
S
366.4335
32
19
0
0
877204
zoom
C
20
H
18
N
2
O
3
S
366.4335
30
20
0
0
11475387
- 0/2 defined
zoom
C
20
H
18
N
2
O
3
S
366.4335
30
22
0
0
1362335
zoom
C
20
H
18
N
2
O
3
S
366.4335
29
22
0
0
1007866
zoom
C
20
H
18
N
2
O
3
S
366.4335
29
13
0
0
1032000
zoom
C
20
H
18
N
2
O
3
S
366.4335
29
18
0
0
1152147
zoom
C
20
H
18
N
2
O
3
S
366.4335
28
19
0
0
877205
zoom
C
20
H
18
N
2
O
3
S
366.4335
28
18
0
0
976396
zoom
C
20
H
18
N
2
O
3
S
366.4335
28
15
0
0
1628081
zoom
C
20
H
18
N
2
O
3
S
366.4335
28
26
0
0
859793
zoom
C
20
H
18
N
2
O
3
S
366.4335
27
21
0
0
1302182
zoom
C
20
H
18
N
2
O
3
S
366.4335
27
18
0
0
2330496
- 0/1 defined
zoom
C
20
H
18
N
2
O
3
S
366.43352
27
19
0
0
1251947
zoom
C
20
H
18
N
2
O
3
S
366.4335
27
12
0
0
1068446
zoom
C
20
H
18
N
2
O
3
S
366.4335
27
17
0
0
1251948
zoom
C
20
H
18
N
2
O
3
S
366.4335
26
14
0
0
1685446
zoom
C
20
H
18
N
2
O
3
S
366.4335
26
22
0
0
1
2
3
4
5
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