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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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-2H+
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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
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+e
min/max
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Monoisotopic Mass:
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M+CH3CNH
M+CH3OH2
M+.
M+K
M+Na
M+NH4
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M-H
M+acetate
M-.
M+Cl
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Found 83 results
Search term:
MF = 'C_{21}H_{40}O_{5}'
1
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5
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4938441
- 1/2 defined
zoom
C
21
H
40
O
5
372.5393
24
29
0
0
4752145
- 0/2 defined
zoom
C
21
H
40
O
5
372.5393
22
19
0
0
17334094
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
17
18
0
0
4478087
- 0/2 defined
zoom
C
21
H
40
O
5
372.5393
12
13
0
0
14324546
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
10
12
0
0
71117134
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
9
9
0
0
3282318
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
8
7
0
0
93088
zoom
C
21
H
40
O
5
372.5393
7
8
0
0
28674638
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
7
9
0
0
14909664
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
5
4
0
0
91825
- 0/2 defined
zoom
C
21
H
40
O
5
372.5393
5
5
0
2
5144691
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
5
4
0
0
8039975
zoom
C
21
H
40
O
5
372.5393
5
4
0
0
8560123
- 1/1 defined
zoom
C
21
H
40
O
5
372.5393
5
4
0
0
57418849
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
5
4
0
0
128816
- 1/1 defined
zoom
C
21
H
40
O
5
372.5393
4
4
0
0
34989566
- 1/1 defined
zoom
C
21
H
40
O
5
372.5393
4
5
0
0
34993673
- 1/1 defined
zoom
C
21
H
40
O
5
372.5393
4
5
0
0
21167680
- 0/3 defined
zoom
C
21
H
40
O
5
372.5393
4
5
0
0
28577014
- 0/1 defined
zoom
C
21
H
40
O
5
372.5393
4
4
0
0
1
2
3
4
5
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