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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+.
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M+Na
M+NH4
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M-H
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M-.
M+Cl
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Found 2435 results
Search term:
MF = 'C_{13}H_{21}NO_{5}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
4926422
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
123
68
0
0
13336014
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
109
57
0
0
24605653
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
64
43
0
0
28426544
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
59
45
0
0
9544193
- 1/1 defined
zoom
C
13
H
21
NO
5
271.3095
54
39
0
0
28184787
- 1/1 defined
zoom
C
13
H
21
NO
5
271.3095
50
31
0
0
34066159
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
40
28
0
0
26542327
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
39
37
0
0
28184816
- 1/1 defined
zoom
C
13
H
21
NO
5
271.3095
37
24
0
0
26822644
zoom
C
13
H
21
NO
5
271.3095
35
25
0
0
28541008
- 1/1 defined
zoom
C
13
H
21
NO
5
271.3095
35
28
0
0
34066219
zoom
C
13
H
21
NO
5
271.3095
34
27
0
0
10738220
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
32
31
0
0
19830895
- 1/1 defined
zoom
C
13
H
21
NO
5
271.3095
30
24
0
0
28600973
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
29
21
0
0
28538434
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
28
20
0
0
9566508
- 2/2 defined
zoom
C
13
H
21
NO
5
271.3095
28
20
0
0
29358616
- 0/1 defined
zoom
C
13
H
21
NO
5
271.3095
27
22
0
0
23976809
- 1/1 defined
zoom
C
13
H
21
NO
5
271.3095
26
21
0
0
29784198
- 0/3 defined
zoom
C
13
H
21
NO
5
271.3095
25
24
0
0
1
2
3
4
5
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