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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
M+.
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M+Na
M+NH4
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M-H
M+acetate
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+e
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M+CH3CNH
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Found 823 results
Search term:
MF = 'C_{21}H_{26}O_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4447573
zoom
C
21
H
26
O
3
326.4293
135
588
783
0
15020
zoom
C
21
H
26
O
3
326.4293
127
118
2
1
1891
zoom
C
21
H
26
O
3
326.4293
81
93
0
0
10807457
- 0/2 defined
zoom
C
21
H
26
O
3
326.4293
62
116
12
0
2081232
zoom
C
21
H
26
O
3
326.42934
48
37
0
0
453740
zoom
C
21
H
26
O
3
326.4293
45
37
0
0
10128336
- 6/6 defined
zoom
C
21
H
26
O
3
326.4293
43
59
1
0
9133581
zoom
C
21
H
26
O
3
326.4293
39
25
0
0
8815211
- 0/1 defined
zoom
C
21
H
26
O
3
326.4293
36
22
0
0
4942363
zoom
C
21
H
26
O
3
326.4293
34
37
783
0
21402718
zoom
C
21
H
26
O
3
326.4293
34
29
0
0
21402715
zoom
C
21
H
26
O
3
326.4293
33
28
0
0
287012
zoom
C
21
H
26
O
3
326.4293
32
30
2
1
2077166
- 0/1 defined
zoom
C
21
H
26
O
3
326.42934
28
21
0
0
64807
- 0/2 defined
zoom
C
21
H
26
O
3
326.4293
26
42
0
0
1775781
zoom
C
21
H
26
O
3
326.4293
24
16
0
0
1400702
zoom
C
21
H
26
O
3
326.4293
21
12
0
0
1404987
zoom
C
21
H
26
O
3
326.4293
21
14
0
0
61842
- 5/5 defined
zoom
C
21
H
26
O
3
326.4293
18
18
0
0
23976417
- 5/5 defined
zoom
C
21
H
26
O
3
326.4293
18
14
0
0
1
2
3
4
5
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