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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
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M-H
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+e
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Found 59 results
Search term:
MF = 'C_{19}H_{21}BrO_{5}'
1
2
3
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4953549
zoom
C
19
H
21
BrO
5
409.271
44
62
2
0
1652175
zoom
C
19
H
21
BrO
5
409.271
27
18
0
0
1110645
zoom
C
19
H
21
BrO
5
409.271
22
15
0
0
2193900
- 0/3 defined
zoom
C
19
H
21
BrO
5
409.27104
19
17
0
0
2532919
zoom
C
19
H
21
BrO
5
409.271
14
9
0
0
1800671
zoom
C
19
H
21
BrO
5
409.271
13
7
0
0
1835109
zoom
C
19
H
21
BrO
5
409.271
13
7
0
0
6086614
zoom
C
19
H
21
BrO
5
409.271
10
8
0
0
11689164
- 0/3 defined
zoom
C
19
H
21
BrO
5
409.271
10
8
0
0
6086634
zoom
C
19
H
21
BrO
5
409.271
9
8
0
0
4504715
- 0/3 defined
zoom
C
19
H
21
BrO
5
409.271
8
4
0
0
3915743
- 0/3 defined
zoom
C
19
H
21
BrO
5
409.271
6
5
0
0
12125193
zoom
C
19
H
21
BrO
5
409.271
4
3
0
0
9297548
- 2/2 defined
zoom
C
19
H
21
BrO
5
409.271
4
3
0
0
12186120
zoom
C
19
H
21
BrO
5
409.271
3
2
0
0
11721506
zoom
C
19
H
21
BrO
5
409.271
3
2
0
0
6224947
zoom
C
19
H
21
BrO
5
409.271
3
2
0
0
7230561
zoom
C
19
H
21
BrO
5
409.271
3
2
0
0
7231819
zoom
C
19
H
21
BrO
5
409.271
3
2
0
0
8844564
zoom
C
19
H
21
BrO
5
409.271
3
2
0
0
1
2
3
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