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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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M+CH3CNH
M+CH3OH2
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Found 1405 results
Search term:
MF = 'C_{20}H_{19}BrN_{2}O_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
984225
zoom
C
20
H
19
BrN
2
O
2
399.2811
27
17
0
0
1275679
zoom
C
20
H
19
BrN
2
O
2
399.2811
23
12
0
0
866689
zoom
C
20
H
19
BrN
2
O
2
399.2811
22
13
0
0
1117912
zoom
C
20
H
19
BrN
2
O
2
399.2811
21
15
0
0
1031401
zoom
C
20
H
19
BrN
2
O
2
399.2811
21
14
0
0
1059730
zoom
C
20
H
19
BrN
2
O
2
399.2811
20
17
0
0
1005314
zoom
C
20
H
19
BrN
2
O
2
399.2811
20
12
0
0
1557535
zoom
C
20
H
19
BrN
2
O
2
399.2811
20
14
0
0
3859383
- 0/1 defined
zoom
C
20
H
19
BrN
2
O
2
399.2811
19
15
0
0
1276055
zoom
C
20
H
19
BrN
2
O
2
399.2811
19
10
0
0
12899711
zoom
C
20
H
19
BrN
2
O
2
399.2811
19
14
0
0
20131366
zoom
C
20
H
19
BrN
2
O
2
399.2811
19
14
0
0
1277054
zoom
C
20
H
19
BrN
2
O
2
399.2811
18
10
0
0
7907688
zoom
C
20
H
19
BrN
2
O
2
399.2811
18
10
0
0
3541609
- 0/2 defined
zoom
C
20
H
19
BrN
2
O
2
399.28106
18
13
0
0
3694346
zoom
C
20
H
19
BrN
2
O
2
399.28106
18
15
0
0
3694503
zoom
C
20
H
19
BrN
2
O
2
399.28106
18
14
0
0
2130923
- 0/2 defined
zoom
C
20
H
19
BrN
2
O
2
399.28106
17
16
0
0
3003593
- 0/1 defined
zoom
C
20
H
19
BrN
2
O
2
399.28106
17
12
0
0
1482571
zoom
C
20
H
19
BrN
2
O
2
399.2811
17
10
0
0
1
2
3
4
5
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