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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
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M+CH3CNH
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M+.
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M+Na
M+NH4
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M-.
M+Cl
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Found 599 results
Search term:
MF = 'C_{13}H_{19}N_{5}O_{4}'
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ID
Structure
Molecular Formula
Molecular Weight
# of Data Sources
# of References
# of PubMed
# of RSC
133501
- 1/1 defined
zoom
C
13
H
19
N
5
O
4
309.3211
38
23
0
0
2149533
zoom
C
13
H
19
N
5
O
4
309.32106
30
19
0
0
2259430
zoom
C
13
H
19
N
5
O
4
309.32106
26
17
0
0
2179066
- 0/1 defined
zoom
C
13
H
19
N
5
O
4
309.32106
24
18
0
0
209959
zoom
C
13
H
19
N
5
O
4
309.3211
23
12
0
0
545550
zoom
C
13
H
19
N
5
O
4
309.3211
22
15
0
0
4627969
zoom
C
13
H
19
N
5
O
4
309.3211
22
15
0
0
2230118
zoom
C
13
H
19
N
5
O
4
309.32106
21
17
0
0
2397131
- 0/1 defined
zoom
C
13
H
19
N
5
O
4
309.32106
19
14
0
0
2887200
- 0/1 defined
zoom
C
13
H
19
N
5
O
4
309.32106
19
14
0
0
6337894
zoom
C
13
H
19
N
5
O
4
309.3211
18
13
0
0
3955287
zoom
C
13
H
19
N
5
O
4
309.3211
15
10
0
0
4984929
- 0/1 defined
zoom
C
13
H
19
N
5
O
4
309.3211
15
12
0
0
4992409
- 0/1 defined
zoom
C
13
H
19
N
5
O
4
309.3211
14
10
0
0
5731259
- 2/2 defined
zoom
C
13
H
19
N
5
O
4
309.3211
14
11
0
0
4953374
zoom
C
13
H
19
N
5
O
4
309.3211
14
15
0
0
3958910
zoom
C
13
H
19
N
5
O
4
309.3211
14
9
0
0
3982479
zoom
C
13
H
19
N
5
O
4
309.3211
13
9
0
0
2343504
zoom
C
13
H
19
N
5
O
4
309.32106
13
10
0
0
2081203
- 0/1 defined
zoom
C
13
H
19
N
5
O
4
309.32106
13
10
0
0
1
2
3
4
5
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