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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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Nominal Mass:
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+H+
+2H+
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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
M+Cl
-e
+e
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M+CH3CNH
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M+.
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M+Na
M+NH4
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M-.
M+Cl
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Found 1294 results
Search term:
MF = 'C_{20}H_{22}BrNO_{3}'
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2
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2144654
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
29
23
0
0
1001080
zoom
C
20
H
22
BrNO
3
404.2976
28
15
0
0
875210
zoom
C
20
H
22
BrNO
3
404.2976
28
18
0
0
875212
zoom
C
20
H
22
BrNO
3
404.2976
28
18
0
0
2123594
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
28
18
0
0
2123698
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
27
19
0
0
2357867
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
27
21
0
0
2123600
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
26
18
0
0
875464
zoom
C
20
H
22
BrNO
3
404.2976
25
15
0
0
2124555
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
25
16
0
0
3935439
- 0/2 defined
zoom
C
20
H
22
BrNO
3
404.2976
24
16
0
0
2144858
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
24
18
0
0
2214811
- 0/2 defined
zoom
C
20
H
22
BrNO
3
404.29758
23
17
0
0
2382146
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
23
15
0
0
2124541
- 0/1 defined
zoom
C
20
H
22
BrNO
3
404.29758
21
15
0
0
60567267
zoom
C
20
H
22
BrNO
3
404.2976
21
21
0
0
3965437
zoom
C
20
H
22
BrNO
3
404.2976
20
12
0
0
1095510
zoom
C
20
H
22
BrNO
3
404.2976
19
15
0
0
1116433
zoom
C
20
H
22
BrNO
3
404.2976
18
13
0
0
1273419
zoom
C
20
H
22
BrNO
3
404.2976
18
10
0
0
1
2
3
4
5
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