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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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-2H+
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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
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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-.
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Found 3413 results
Search term:
MF = 'C_{23}H_{23}NO_{3}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
5472015
- 1/1 defined
zoom
C
23
H
23
NO
3
361.4336
77
57
0
0
245643
- 0/1 defined
zoom
C
23
H
23
NO
3
361.4336
58
51
0
0
110292
- 1/1 defined
zoom
C
23
H
23
NO
3
361.4336
47
52
0
0
848274
zoom
C
23
H
23
NO
3
361.4336
29
16
0
0
876578
zoom
C
23
H
23
NO
3
361.4336
28
17
0
0
1486040
zoom
C
23
H
23
NO
3
361.4336
28
18
0
0
1498576
zoom
C
23
H
23
NO
3
361.4336
27
15
0
0
1073782
zoom
C
23
H
23
NO
3
361.4336
27
16
0
0
1378387
zoom
C
23
H
23
NO
3
361.4336
26
17
0
0
5730966
- 1/1 defined
zoom
C
23
H
23
NO
3
361.4336
26
18
0
0
2674968
zoom
C
23
H
23
NO
3
361.43362
26
17
0
0
1014406
zoom
C
23
H
23
NO
3
361.4336
25
15
0
0
1025175
zoom
C
23
H
23
NO
3
361.4336
25
15
0
0
1029760
zoom
C
23
H
23
NO
3
361.4336
25
17
0
0
848266
zoom
C
23
H
23
NO
3
361.4336
25
17
0
0
865763
zoom
C
23
H
23
NO
3
361.4336
24
18
0
0
944355
zoom
C
23
H
23
NO
3
361.4336
24
14
0
0
4134091
zoom
C
23
H
23
NO
3
361.43362
24
14
0
0
4136313
zoom
C
23
H
23
NO
3
361.43362
24
14
0
0
4136314
zoom
C
23
H
23
NO
3
361.43362
24
14
0
0
1
2
3
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