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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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Average Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
M+H
M-H
M+acetate
M-.
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+e
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M+CH3CNH
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M+Na
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Found 3310 results
Search term:
MF = 'C_{20}H_{21}NO_{6}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5362072
- 1/1 defined
zoom
C
20
H
21
NO
6
371.3838
88
60
0
0
2311990
- 1/1 defined
zoom
C
20
H
21
NO
6
371.38384
87
56
0
0
5381150
- 1/1 defined
zoom
C
20
H
21
NO
6
371.3838
71
45
0
0
1291250
- 1/1 defined
zoom
C
20
H
21
NO
6
371.3838
62
40
0
0
263029
- 0/1 defined
zoom
C
20
H
21
NO
6
371.3838
55
50
0
0
262981
- 0/1 defined
zoom
C
20
H
21
NO
6
371.3838
37
40
0
0
1091298
zoom
C
20
H
21
NO
6
371.3838
33
23
0
0
536117
zoom
C
20
H
21
NO
6
371.3838
29
22
0
0
1321019
zoom
C
20
H
21
NO
6
371.3838
28
17
0
0
1754111
zoom
C
20
H
21
NO
6
371.3838
28
15
0
0
2069154
- 0/1 defined
zoom
C
20
H
21
NO
6
371.38384
27
18
0
0
1379353
zoom
C
20
H
21
NO
6
371.3838
27
15
0
0
1027198
zoom
C
20
H
21
NO
6
371.3838
26
18
0
0
579240
zoom
C
20
H
21
NO
6
371.3838
25
16
0
0
2153890
- 0/1 defined
zoom
C
20
H
21
NO
6
371.38384
25
17
0
0
2205845
- 0/1 defined
zoom
C
20
H
21
NO
6
371.38384
24
18
0
0
1107427
zoom
C
20
H
21
NO
6
371.3838
24
17
0
0
2374898
- 0/4 defined
zoom
C
20
H
21
NO
6
371.38384
24
16
0
0
1371271
zoom
C
20
H
21
NO
6
371.3838
24
13
0
0
1372738
zoom
C
20
H
21
NO
6
371.3838
24
15
0
0
1
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