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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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M+CH3CNH
M+CH3OH2
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M+Na
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+e
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Found 146 results
Search term:
MF = 'C_{20}H_{40}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
23148
zoom
C
20
H
40
O
3
328.5298
68
141
0
1
4395406
- 0/1 defined
zoom
C
20
H
40
O
3
328.5298
37
48
0
6
4446046
zoom
C
20
H
40
O
3
328.529800000001
26
33
0
0
2699733
- 0/1 defined
zoom
C
20
H
40
O
3
328.529800000001
25
34
0
0
79765
zoom
C
20
H
40
O
3
328.5298
11
13
0
0
103176
- 0/1 defined
zoom
C
20
H
40
O
3
328.5298
11
13
0
0
178212
zoom
C
20
H
40
O
3
328.5298
10
12
0
0
482297
- 0/1 defined
zoom
C
20
H
40
O
3
328.5298
9
12
0
3
468033
- 0/1 defined
zoom
C
20
H
40
O
3
328.5298
8
9
0
0
4446045
- 0/1 defined
zoom
C
20
H
40
O
3
328.5298
8
14
0
0
164249
- 0/4 defined
zoom
C
20
H
40
O
3
328.5298
7
19
0
0
2288064
- 0/1 defined
zoom
C
20
H
40
O
3
328.529800000001
7
8
0
0
83045
zoom
C
20
H
40
O
3
328.5298
6
7
0
0
3359993
zoom
C
20
H
40
O
3
328.529800000001
6
6
0
0
4472233
- 1/1 defined
zoom
C
20
H
40
O
3
328.529800000001
6
7
0
0
8910414
- 0/2 defined
zoom
C
20
H
40
O
3
328.5298
5
5
0
0
506609
- 0/1 defined
zoom
C
20
H
40
O
3
328.5298
5
7
0
2
26535207
zoom
C
20
H
40
O
3
328.5298
5
5
0
0
52085256
- 0/1 defined
zoom
C
20
H
40
O
3
328.5298
5
7
0
0
13786561
- 0/1 defined
zoom
C
20
H
40
O
3
328.5298
4
5
0
0
1
2
3
4
5
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