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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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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 5067 results
Search term:
MF = 'C_{21}H_{21}NO_{5}'
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2036861
zoom
C
21
H
21
NO
5
367.39514
68
52
0
0
9156627
- 2/2 defined
zoom
C
21
H
21
NO
5
367.3951
65
39
0
0
154159
- 3/3 defined
zoom
C
21
H
21
NO
5
367.3951
56
55
0
0
26053628
- 0/1 defined
zoom
C
21
H
21
NO
5
367.3951
47
34
0
0
29284967
- 0/1 defined
zoom
C
21
H
21
NO
5
367.3951
45
33
0
0
23894846
- 2/2 defined
zoom
C
21
H
21
NO
5
367.3951
41
26
0
0
2036912
- 2/2 defined
zoom
C
21
H
21
NO
5
367.39514
39
33
0
0
2119468
- 0/2 defined
zoom
C
21
H
21
NO
5
367.39514
33
23
0
0
1549949
zoom
C
21
H
21
NO
5
367.3951
30
18
0
0
533823
- 0/1 defined
zoom
C
21
H
21
NO
5
367.3951
29
24
0
0
4505719
zoom
C
21
H
21
NO
5
367.3951
28
16
0
0
9903005
- 1/1 defined
zoom
C
21
H
21
NO
5
367.3951
28
24
0
0
1018215
zoom
C
21
H
21
NO
5
367.3951
27
16
0
0
2410497
- 0/2 defined
zoom
C
21
H
21
NO
5
367.3951
26
17
0
0
889188
zoom
C
21
H
21
NO
5
367.3951
26
13
0
0
912064
zoom
C
21
H
21
NO
5
367.3951
26
17
0
0
242997
- 0/1 defined
zoom
C
21
H
21
NO
5
367.3951
26
30
0
0
2198402
- 0/1 defined
zoom
C
21
H
21
NO
5
367.39514
25
17
0
0
2410494
- 0/1 defined
zoom
C
21
H
21
NO
5
367.3951
25
17
0
0
1059844
zoom
C
21
H
21
NO
5
367.3951
25
18
0
0
1
2
3
4
5
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