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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+
+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
-e
+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 135 results
Search term:
MF = 'C_{20}H_{26}NO_{2}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
2391125
- 0/1 defined
zoom
C
20
H
26
NO
2
312.42594
7
7
0
0
2032690
zoom
C
20
H
26
NO
2
312.42594
4
4
0
0
3544465
zoom
C
20
H
26
NO
2
312.42594
4
4
0
0
2032718
zoom
C
20
H
26
NO
2
312.42594
3
3
0
0
1267793
zoom
C
20
H
26
NO
2
312.4254
3
3
0
0
1512659
- 1/1 defined
zoom
C
20
H
26
NO
2
312.4254
2
2
0
0
1632425
- 1/1 defined
zoom
C
20
H
26
NO
2
312.4254
2
2
0
0
3324247
zoom
C
20
H
26
NO
2
312.4254
2
2
0
0
4422674
- 0/1 defined
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
5296871
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
5306973
- 2/2 defined
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
5306974
- 2/2 defined
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
5306975
- 2/2 defined
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
5306976
- 2/2 defined
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
5321420
- 1/1 defined
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
5321421
- 1/1 defined
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
5325744
- 1/1 defined
zoom
C
20
H
26
NO
2
312.42594
2
2
0
0
6340407
zoom
C
20
H
26
NO
2
312.4254
2
2
0
0
28524060
- 1/1 defined
zoom
C
20
H
26
NO
2
312.4254
2
2
0
0
28524061
- 1/1 defined
zoom
C
20
H
26
NO
2
312.4254
2
3
0
0
1
2
3
4
5
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