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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+.
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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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Found 4014 results
Search term:
MF = 'C_{23}H_{23}NO_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
28475034
zoom
C
23
H
23
NO
4
377.433
42
30
0
0
4445618
zoom
C
23
H
23
NO
4
377.433
35
32
0
0
23894852
- 4/4 defined
zoom
C
23
H
23
NO
4
377.433
33
25
0
0
878024
zoom
C
23
H
23
NO
4
377.433
28
19
0
0
1132406
zoom
C
23
H
23
NO
4
377.433
28
21
0
0
4133160
- 0/1 defined
zoom
C
23
H
23
NO
4
377.43302
27
16
0
0
2410349
- 0/1 defined
zoom
C
23
H
23
NO
4
377.433
26
19
0
0
924640
zoom
C
23
H
23
NO
4
377.433
26
16
0
0
1024058
zoom
C
23
H
23
NO
4
377.433
25
16
0
0
4448455
zoom
C
23
H
23
NO
4
377.43302
25
20
0
0
32821397
- 0/1 defined
zoom
C
23
H
23
NO
4
377.433
25
23
0
0
4217363
zoom
C
23
H
23
NO
4
377.43302
24
17
0
0
876791
zoom
C
23
H
23
NO
4
377.433
24
15
0
0
2147388
- 0/1 defined
zoom
C
23
H
23
NO
4
377.43302
24
18
0
0
880805
zoom
C
23
H
23
NO
4
377.433
24
17
0
0
1624604
zoom
C
23
H
23
NO
4
377.433
24
15
0
0
2123690
- 0/2 defined
zoom
C
23
H
23
NO
4
377.43302
23
17
0
0
1516253
zoom
C
23
H
23
NO
4
377.433
23
14
0
0
1024275
zoom
C
23
H
23
NO
4
377.433
23
14
0
0
2413934
- 0/1 defined
zoom
C
23
H
23
NO
4
377.433
23
16
0
0
1
2
3
4
5
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