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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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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
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Monoisotopic Mass:
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M+CH3CNH
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M+.
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M+Na
M+NH4
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M-H
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M-.
M+Cl
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Found 56 results
Search term:
MF = 'C_{20}H_{20}O_{11}'
1
2
3
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
431755
- 6/6 defined
zoom
C
20
H
20
O
11
436.3662
36
27
0
0
4444981
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
34
32
0
0
57257146
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
27
28
0
0
4589576
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
17
13
0
0
4590506
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
16
16
0
0
4444956
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
15
12
0
0
33823987
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
14
12
0
0
8518426
- 6/6 defined
zoom
C
20
H
20
O
11
436.3662
5
5
0
0
4676568
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
5
3
0
0
4724694
- 0/5 defined
zoom
C
20
H
20
O
11
436.3662
5
3
0
0
35015178
- 4/6 defined
zoom
C
20
H
20
O
11
436.3662
4
4
0
0
10258742
- 6/6 defined
zoom
C
20
H
20
O
11
436.3662
4
5
0
0
26642385
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
4
2
0
0
28944883
- 6/6 defined
zoom
C
20
H
20
O
11
436.3662
3
4
0
0
30785682
- 6/6 defined
zoom
C
20
H
20
O
11
436.3662
3
4
0
0
30785683
- 6/6 defined
zoom
C
20
H
20
O
11
436.3662
3
4
0
0
30785684
- 6/6 defined
zoom
C
20
H
20
O
11
436.3662
3
4
0
0
30785685
- 6/6 defined
zoom
C
20
H
20
O
11
436.3662
3
4
0
0
4724900
- 0/5 defined
zoom
C
20
H
20
O
11
436.3662
3
2
0
0
9801000
- 5/5 defined
zoom
C
20
H
20
O
11
436.3662
2
1
0
0
1
2
3
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