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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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+H+
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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-.
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+e
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M+CH3CNH
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M+.
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M+Na
M+NH4
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Found 241 results
Search term:
MF = 'C_{20}H_{19}NO_{8}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
1403697
zoom
C
20
H
19
NO
8
401.3668
21
11
0
0
1410674
zoom
C
20
H
19
NO
8
401.3668
21
11
0
0
1069823
zoom
C
20
H
19
NO
8
401.3668
20
14
0
0
2172014
- 0/4 defined
zoom
C
20
H
19
NO
8
401.36676
20
14
0
0
2946370
- 0/4 defined
zoom
C
20
H
19
NO
8
401.36676
19
13
0
0
1362738
zoom
C
20
H
19
NO
8
401.3668
18
14
0
0
1412088
zoom
C
20
H
19
NO
8
401.3668
16
9
0
0
1583307
zoom
C
20
H
19
NO
8
401.3668
15
10
0
0
1585862
zoom
C
20
H
19
NO
8
401.3668
15
9
0
0
2362086
- 0/4 defined
zoom
C
20
H
19
NO
8
401.36676
15
10
0
0
2528059
- 0/1 defined
zoom
C
20
H
19
NO
8
401.3668
14
9
0
0
10013198
- 0/1 defined
zoom
C
20
H
19
NO
8
401.3668
13
9
0
0
2784426
- 0/1 defined
zoom
C
20
H
19
NO
8
401.36676
12
10
0
0
1586700
zoom
C
20
H
19
NO
8
401.3668
12
8
0
0
1871540
zoom
C
20
H
19
NO
8
401.3668
12
9
0
0
1583834
zoom
C
20
H
19
NO
8
401.3668
12
8
0
0
1566267
zoom
C
20
H
19
NO
8
401.3668
12
9
0
0
32514678
- 0/1 defined
zoom
C
20
H
19
NO
8
401.3668
10
8
0
0
6053622
zoom
C
20
H
19
NO
8
401.3668
10
8
0
0
4626291
zoom
C
20
H
19
NO
8
401.3668
9
5
0
0
1
2
3
4
5
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