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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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M+CH3CNH
M+CH3OH2
M+.
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M+Na
M+NH4
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M-H
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+e
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M+CH3CNH
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Found 346 results
Search term:
MF = 'C_{18}H_{20}BrN_{3}OS'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
878178
zoom
C
18
H
20
BrN
3
OS
406.3399
19
12
0
0
1704041
zoom
C
18
H
20
BrN
3
OS
406.3399
19
12
0
0
1099124
zoom
C
18
H
20
BrN
3
OS
406.3399
17
14
0
0
3781863
zoom
C
18
H
20
BrN
3
OS
406.3399
15
8
0
0
5542153
zoom
C
18
H
20
BrN
3
OS
406.3399
14
11
0
0
7884820
zoom
C
18
H
20
BrN
3
OS
406.3399
14
10
0
0
12537119
zoom
C
18
H
20
BrN
3
OS
406.3399
14
11
0
0
5542162
zoom
C
18
H
20
BrN
3
OS
406.3399
13
10
0
0
5542165
zoom
C
18
H
20
BrN
3
OS
406.3399
13
11
0
0
2668736
- 0/1 defined
zoom
C
18
H
20
BrN
3
OS
406.3399
13
9
0
0
2991591
- 0/1 defined
zoom
C
18
H
20
BrN
3
OS
406.3399
13
9
0
0
1837350
zoom
C
18
H
20
BrN
3
OS
406.3399
12
8
0
0
7261377
zoom
C
18
H
20
BrN
3
OS
406.3399
11
7
0
0
21341262
- 0/1 defined
zoom
C
18
H
20
BrN
3
OS
406.3399
11
10
0
0
21342631
- 0/1 defined
zoom
C
18
H
20
BrN
3
OS
406.3399
11
10
0
0
7913764
- 0/1 defined
zoom
C
18
H
20
BrN
3
OS
406.3399
11
9
0
0
7840840
zoom
C
18
H
20
BrN
3
OS
406.3399
10
8
0
0
2152119
zoom
C
18
H
20
BrN
3
OS
406.3399
10
8
0
0
4895257
zoom
C
18
H
20
BrN
3
OS
406.3399
10
4
0
0
5196187
zoom
C
18
H
20
BrN
3
OS
406.3399
9
9
0
0
1
2
3
4
5
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