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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 18526 results
Search term:
MF = 'C_{18}H_{21}N_{3}O_{3}S'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4853
- 0/1 defined
zoom
C
18
H
21
N
3
O
3
S
359.4426
130
507
683
1
2128952
zoom
C
18
H
21
N
3
O
3
S
359.44264
41
31
0
0
962318
zoom
C
18
H
21
N
3
O
3
S
359.4426
39
28
0
0
873891
zoom
C
18
H
21
N
3
O
3
S
359.4426
35
20
0
0
997575
zoom
C
18
H
21
N
3
O
3
S
359.4426
32
19
0
0
4482110
- 0/1 defined
zoom
C
18
H
21
N
3
O
3
S
359.4426
30
25
0
0
4959199
zoom
C
18
H
21
N
3
O
3
S
359.4426
30
20
0
0
17595494
zoom
C
18
H
21
N
3
O
3
S
359.4426
30
27
0
0
558436
- 0/1 defined
zoom
C
18
H
21
N
3
O
3
S
359.4426
29
25
0
0
926973
zoom
C
18
H
21
N
3
O
3
S
359.4426
28
18
0
0
952303
zoom
C
18
H
21
N
3
O
3
S
359.4426
28
15
0
0
4111932
zoom
C
18
H
21
N
3
O
3
S
359.44264
28
19
0
0
901760
zoom
C
18
H
21
N
3
O
3
S
359.4426
26
19
0
0
21763809
zoom
C
18
H
21
N
3
O
3
S
359.4426
26
18
0
0
2132213
zoom
C
18
H
21
N
3
O
3
S
359.44264
26
15
0
0
2269142
zoom
C
18
H
21
N
3
O
3
S
359.44264
25
18
0
0
1230299
zoom
C
18
H
21
N
3
O
3
S
359.4426
25
23
0
0
1365245
zoom
C
18
H
21
N
3
O
3
S
359.4426
25
16
0
0
573691
- 0/1 defined
zoom
C
18
H
21
N
3
O
3
S
359.4426
25
18
0
0
997099
zoom
C
18
H
21
N
3
O
3
S
359.4426
25
15
0
0
1
2
3
4
5
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