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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-.
M+Cl
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Found 65 results
Search term:
MF = 'C_{23}H_{25}N_{4}O_{2}'
1
2
3
4
ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4425546
zoom
C
23
H
25
N
4
O
2
389.4702
3
2
0
0
5333672
zoom
C
23
H
25
N
4
O
2
389.4697
2
2
0
0
5333686
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
5340538
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
5356495
- 1/1 defined
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
5438184
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
5484809
- 2/2 defined
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
5684861
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
5790687
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
5790708
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
6005455
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
7087337
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
7609300
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
7715341
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
1568322
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
1636666
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
3282474
zoom
C
23
H
25
N
4
O
2
389.4697
1
1
0
0
3936935
- 0/1 defined
zoom
C
23
H
25
N
4
O
2
389.4697
1
2
0
0
3936936
- 0/2 defined
zoom
C
23
H
25
N
4
O
2
389.4697
1
2
0
0
3936937
- 0/2 defined
zoom
C
23
H
25
N
4
O
2
389.4697
1
2
0
0
1
2
3
4
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